20002262616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:719

約数の個数: 384

約数和(自身を含む): 68497228800

約数和(自身を除く): 48494966184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 197, 207, 228, 252, 266, 276, 322, 342, 394, 399, 414, 437, 456, 461, 483, 504, 532, 552, 591, 644, 684, 788, 798, 828, 874, 922, 966, 1064, 1182, 1197, 1288, 1311, 1368, 1379, 1383, 1449, 1576, 1596, 1656, 1748, 1773, 1844, 1932, 2364, 2394, 2622, 2758, 2766, 2898, 3059, 3192, 3227, 3496, 3546, 3688, 3743, 3864, 3933, 4137, 4149, 4531, 4728, 4788, 5244, 5516, 5532, 5796, 6118, 6454, 7092, 7486, 7866, 8274, 8298, 8759, 9062, 9177, 9576, 9681, 10488, 10603, 11032, 11064, 11229, 11592, 12236, 12411, 12908, 13593, 14184, 14972, 15732, 16548, 16596, 17518, 18124, 18354, 19362, 21206, 22458, 24472, 24822, 25816, 26201, 26277, 27186, 27531, 29043, 29944, 31464, 31717, 31809, 33096, 33192, 33687, 35036, 36248, 36708, 38724, 40779, 42412, 44916, 49644, 52402, 52554, 54372, 55062, 58086, 61313, 63434, 63618, 67374, 70072, 73416, 74221, 77448, 78603, 78831, 81558, 84824, 86089, 89832, 90817, 95151, 95427, 99288, 104804, 105108, 108744, 110124, 116172, 122626, 126868, 127236, 134748, 148442, 157206, 157662, 163116, 172178, 181634, 183939, 190302, 190854, 201457, 209608, 210216, 220248, 222663, 232344, 235809, 245252, 253736, 254472, 258267, 269496, 272451, 285453, 296884, 314412, 315324, 326232, 344356, 363268, 367878, 380604, 381708, 402914, 445326, 471618, 490504, 516534, 544902, 551817, 570906, 593768, 602623, 604371, 628824, 630648, 635719, 667989, 688712, 726536, 735756, 761208, 763416, 774801, 805828, 817353, 890652, 943236, 1033068, 1089804, 1103634, 1141812, 1205246, 1208742, 1271438, 1335978, 1410199, 1471512, 1549602, 1611656, 1634706, 1725523, 1781304, 1807869, 1813113, 1886472, 1907157, 2066136, 2088791, 2179608, 2207268, 2283624, 2410492, 2417484, 2542876, 2671956, 2820398, 3099204, 3269412, 3451046, 3615738, 3626226, 3814314, 4177582, 4230597, 4414536, 4820984, 4834968, 5085752, 5176569, 5343912, 5423607, 5640796, 5721471, 6198408, 6266373, 6538824, 6902092, 7231476, 7252452, 7628628, 8355164, 8461194, 10353138, 10847214, 11281592, 11442942, 12078661, 12532746, 12691791, 13804184, 14462952, 14504904, 14621537, 15257256, 15529707, 16710328, 16922388, 18799119, 20706276, 21694428, 22885884, 24157322, 25065492, 25383582, 29243074, 31059414, 33844776, 36235983, 37598238, 39687029, 41412552, 43388856, 43864611, 45771768, 48314644, 50130984, 50767164, 58486148, 62118828, 72471966, 75196476, 79374058, 87729222, 96629288, 101534328, 108707949, 116972296, 119061087, 124237656, 131593833, 144943932, 150392952, 158748116, 175458444, 217415898, 238122174, 263187666, 277809203, 289887864, 317496232, 350916888, 357183261, 434831796, 476244348, 526375332, 555618406, 714366522, 833427609, 869663592, 952488696, 1052750664, 1111236812, 1428733044, 1666855218, 2222473624, 2500282827, 2857466088, 3333710436, 5000565654, 6667420872, 10001131308, 20002262616]

約数ペア:

[(1, 20002262616), (2, 10001131308), (3, 6667420872), (4, 5000565654), (6, 3333710436), (7, 2857466088), (8, 2500282827), (9, 2222473624), (12, 1666855218), (14, 1428733044), (18, 1111236812), (19, 1052750664), (21, 952488696), (23, 869663592), (24, 833427609), (28, 714366522), (36, 555618406), (38, 526375332), (42, 476244348), (46, 434831796), (56, 357183261), (57, 350916888), (63, 317496232), (69, 289887864), (72, 277809203), (76, 263187666), (84, 238122174), (92, 217415898), (114, 175458444), (126, 158748116), (133, 150392952), (138, 144943932), (152, 131593833), (161, 124237656), (168, 119061087), (171, 116972296), (184, 108707949), (197, 101534328), (207, 96629288), (228, 87729222), (252, 79374058), (266, 75196476), (276, 72471966), (322, 62118828), (342, 58486148), (394, 50767164), (399, 50130984), (414, 48314644), (437, 45771768), (456, 43864611), (461, 43388856), (483, 41412552), (504, 39687029), (532, 37598238), (552, 36235983), (591, 33844776), (644, 31059414), (684, 29243074), (788, 25383582), (798, 25065492), (828, 24157322), (874, 22885884), (922, 21694428), (966, 20706276), (1064, 18799119), (1182, 16922388), (1197, 16710328), (1288, 15529707), (1311, 15257256), (1368, 14621537), (1379, 14504904), (1383, 14462952), (1449, 13804184), (1576, 12691791), (1596, 12532746), (1656, 12078661), (1748, 11442942), (1773, 11281592), (1844, 10847214), (1932, 10353138), (2364, 8461194), (2394, 8355164), (2622, 7628628), (2758, 7252452), (2766, 7231476), (2898, 6902092), (3059, 6538824), (3192, 6266373), (3227, 6198408), (3496, 5721471), (3546, 5640796), (3688, 5423607), (3743, 5343912), (3864, 5176569), (3933, 5085752), (4137, 4834968), (4149, 4820984), (4531, 4414536), (4728, 4230597), (4788, 4177582), (5244, 3814314), (5516, 3626226), (5532, 3615738), (5796, 3451046), (6118, 3269412), (6454, 3099204), (7092, 2820398), (7486, 2671956), (7866, 2542876), (8274, 2417484), (8298, 2410492), (8759, 2283624), (9062, 2207268), (9177, 2179608), (9576, 2088791), (9681, 2066136), (10488, 1907157), (10603, 1886472), (11032, 1813113), (11064, 1807869), (11229, 1781304), (11592, 1725523), (12236, 1634706), (12411, 1611656), (12908, 1549602), (13593, 1471512), (14184, 1410199), (14972, 1335978), (15732, 1271438), (16548, 1208742), (16596, 1205246), (17518, 1141812), (18124, 1103634), (18354, 1089804), (19362, 1033068), (21206, 943236), (22458, 890652), (24472, 817353), (24822, 805828), (25816, 774801), (26201, 763416), (26277, 761208), (27186, 735756), (27531, 726536), (29043, 688712), (29944, 667989), (31464, 635719), (31717, 630648), (31809, 628824), (33096, 604371), (33192, 602623), (33687, 593768), (35036, 570906), (36248, 551817), (36708, 544902), (38724, 516534), (40779, 490504), (42412, 471618), (44916, 445326), (49644, 402914), (52402, 381708), (52554, 380604), (54372, 367878), (55062, 363268), (58086, 344356), (61313, 326232), (63434, 315324), (63618, 314412), (67374, 296884), (70072, 285453), (73416, 272451), (74221, 269496), (77448, 258267), (78603, 254472), (78831, 253736), (81558, 245252), (84824, 235809), (86089, 232344), (89832, 222663), (90817, 220248), (95151, 210216), (95427, 209608), (99288, 201457), (104804, 190854), (105108, 190302), (108744, 183939), (110124, 181634), (116172, 172178), (122626, 163116), (126868, 157662), (127236, 157206), (134748, 148442)]