8920301832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 288

約数和(自身を含む): 27586016640

約数和(自身を除く): 18665714808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 47, 52, 62, 72, 78, 93, 94, 104, 117, 124, 141, 156, 186, 188, 211, 234, 248, 279, 282, 312, 372, 376, 403, 422, 423, 468, 558, 564, 611, 633, 744, 806, 844, 846, 936, 961, 1116, 1128, 1209, 1222, 1266, 1457, 1612, 1688, 1692, 1833, 1899, 1922, 2232, 2418, 2444, 2532, 2743, 2883, 2914, 3224, 3384, 3627, 3666, 3798, 3844, 4371, 4836, 4888, 5064, 5486, 5499, 5766, 5828, 6541, 7254, 7332, 7596, 7688, 8229, 8649, 8742, 9672, 9917, 10972, 10998, 11532, 11656, 12493, 13082, 13113, 14508, 14664, 15192, 16458, 17298, 17484, 18941, 19623, 19834, 21944, 21996, 23064, 24687, 24986, 26164, 26226, 29016, 29751, 32916, 34596, 34968, 37479, 37882, 39246, 39668, 43992, 45167, 49374, 49972, 52328, 52452, 56823, 58869, 59502, 65832, 69192, 74958, 75764, 78492, 79336, 85033, 89253, 90334, 98748, 99944, 104904, 112437, 113646, 117738, 119004, 128921, 135501, 149916, 151528, 156984, 170066, 170469, 178506, 180668, 197496, 202771, 224874, 227292, 235476, 238008, 255099, 257842, 271002, 299832, 307427, 340132, 340938, 357012, 361336, 386763, 405542, 406503, 449748, 454584, 470952, 510198, 515684, 542004, 587171, 608313, 614854, 680264, 681876, 714024, 765297, 773526, 811084, 813006, 899496, 922281, 1020396, 1031368, 1084008, 1160289, 1174342, 1216626, 1229708, 1363752, 1530594, 1547052, 1622168, 1626012, 1761513, 1824939, 1844562, 2040792, 2320578, 2348684, 2433252, 2459416, 2636023, 2766843, 3061188, 3094104, 3252024, 3523026, 3649878, 3689124, 3996551, 4641156, 4697368, 4866504, 5272046, 5284539, 5533686, 6122376, 7046052, 7299756, 7378248, 7908069, 7993102, 9282312, 9530237, 10544092, 10569078, 11067372, 11989653, 14092104, 14599512, 15816138, 15986204, 19060474, 21088184, 21138156, 22134744, 23724207, 23979306, 28590711, 31632276, 31972408, 35968959, 38120948, 42276312, 47448414, 47958612, 57181422, 63264552, 71937918, 76241896, 85772133, 94896828, 95917224, 114362844, 123893081, 143875836, 171544266, 189793656, 228725688, 247786162, 287751672, 343088532, 371679243, 495572324, 686177064, 743358486, 991144648, 1115037729, 1486716972, 2230075458, 2973433944, 4460150916, 8920301832]

約数ペア:

[(1, 8920301832), (2, 4460150916), (3, 2973433944), (4, 2230075458), (6, 1486716972), (8, 1115037729), (9, 991144648), (12, 743358486), (13, 686177064), (18, 495572324), (24, 371679243), (26, 343088532), (31, 287751672), (36, 247786162), (39, 228725688), (47, 189793656), (52, 171544266), (62, 143875836), (72, 123893081), (78, 114362844), (93, 95917224), (94, 94896828), (104, 85772133), (117, 76241896), (124, 71937918), (141, 63264552), (156, 57181422), (186, 47958612), (188, 47448414), (211, 42276312), (234, 38120948), (248, 35968959), (279, 31972408), (282, 31632276), (312, 28590711), (372, 23979306), (376, 23724207), (403, 22134744), (422, 21138156), (423, 21088184), (468, 19060474), (558, 15986204), (564, 15816138), (611, 14599512), (633, 14092104), (744, 11989653), (806, 11067372), (844, 10569078), (846, 10544092), (936, 9530237), (961, 9282312), (1116, 7993102), (1128, 7908069), (1209, 7378248), (1222, 7299756), (1266, 7046052), (1457, 6122376), (1612, 5533686), (1688, 5284539), (1692, 5272046), (1833, 4866504), (1899, 4697368), (1922, 4641156), (2232, 3996551), (2418, 3689124), (2444, 3649878), (2532, 3523026), (2743, 3252024), (2883, 3094104), (2914, 3061188), (3224, 2766843), (3384, 2636023), (3627, 2459416), (3666, 2433252), (3798, 2348684), (3844, 2320578), (4371, 2040792), (4836, 1844562), (4888, 1824939), (5064, 1761513), (5486, 1626012), (5499, 1622168), (5766, 1547052), (5828, 1530594), (6541, 1363752), (7254, 1229708), (7332, 1216626), (7596, 1174342), (7688, 1160289), (8229, 1084008), (8649, 1031368), (8742, 1020396), (9672, 922281), (9917, 899496), (10972, 813006), (10998, 811084), (11532, 773526), (11656, 765297), (12493, 714024), (13082, 681876), (13113, 680264), (14508, 614854), (14664, 608313), (15192, 587171), (16458, 542004), (17298, 515684), (17484, 510198), (18941, 470952), (19623, 454584), (19834, 449748), (21944, 406503), (21996, 405542), (23064, 386763), (24687, 361336), (24986, 357012), (26164, 340938), (26226, 340132), (29016, 307427), (29751, 299832), (32916, 271002), (34596, 257842), (34968, 255099), (37479, 238008), (37882, 235476), (39246, 227292), (39668, 224874), (43992, 202771), (45167, 197496), (49374, 180668), (49972, 178506), (52328, 170469), (52452, 170066), (56823, 156984), (58869, 151528), (59502, 149916), (65832, 135501), (69192, 128921), (74958, 119004), (75764, 117738), (78492, 113646), (79336, 112437), (85033, 104904), (89253, 99944), (90334, 98748)]