20125481712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1168

約数の個数: 320

約数和(自身を含む): 64924416000

約数和(自身を除く): 44798934288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 56, 58, 69, 84, 87, 89, 92, 112, 116, 138, 161, 168, 174, 178, 184, 203, 232, 267, 276, 322, 336, 348, 356, 368, 406, 464, 483, 534, 552, 609, 623, 644, 667, 696, 712, 812, 966, 1009, 1068, 1104, 1218, 1246, 1288, 1334, 1392, 1424, 1624, 1869, 1932, 2001, 2018, 2047, 2136, 2436, 2492, 2576, 2581, 2668, 3027, 3248, 3738, 3864, 4002, 4036, 4094, 4272, 4669, 4872, 4984, 5162, 5336, 6054, 6141, 7063, 7476, 7728, 7743, 8004, 8072, 8188, 9338, 9744, 9968, 10324, 10672, 12108, 12282, 14007, 14126, 14329, 14952, 15486, 16008, 16144, 16376, 18067, 18676, 20648, 21189, 23207, 24216, 24564, 28014, 28252, 28658, 29261, 29904, 30972, 32016, 32752, 36134, 37352, 41296, 42378, 42987, 46414, 48432, 49128, 54201, 56028, 56504, 57316, 58522, 59363, 61944, 69621, 72268, 74704, 84756, 85974, 87783, 89801, 92828, 98256, 108402, 112056, 113008, 114632, 117044, 118726, 123888, 139242, 144536, 162449, 169512, 171948, 175566, 178089, 179602, 185656, 204827, 216804, 224112, 229264, 234088, 237452, 269403, 278484, 289072, 324898, 339024, 343896, 351132, 356178, 359204, 371312, 409654, 415541, 433608, 468176, 474904, 487347, 538806, 556968, 614481, 628607, 649796, 673003, 687792, 702264, 712356, 718408, 819308, 831082, 867216, 949808, 974694, 1077612, 1113936, 1228962, 1246623, 1257214, 1299592, 1346006, 1404528, 1424712, 1436816, 1638616, 1662164, 1885821, 1949388, 2019009, 2065423, 2155224, 2457924, 2493246, 2514428, 2599184, 2604229, 2692012, 2849424, 3277232, 3324328, 3771642, 3898776, 4038018, 4130846, 4310448, 4711021, 4915848, 4986492, 5028856, 5208458, 5384024, 6196269, 6648656, 7543284, 7797552, 7812687, 8076036, 8261692, 9422042, 9831696, 9972984, 10057712, 10416916, 10768048, 12392538, 14133063, 14457961, 15086568, 15625374, 16152072, 16523384, 18229603, 18844084, 19945968, 20833832, 24785076, 28266126, 28915922, 30173136, 31250748, 32304144, 33046768, 36459206, 37688168, 41667664, 43373883, 49570152, 54688809, 56532252, 57831844, 59897267, 62501496, 72918412, 75376336, 86747766, 99140304, 109377618, 113064504, 115663688, 119794534, 125002992, 145836824, 173495532, 179691801, 218755236, 226129008, 231327376, 239589068, 291673648, 346991064, 359383602, 419280869, 437510472, 479178136, 693982128, 718767204, 838561738, 875020944, 958356272, 1257842607, 1437534408, 1677123476, 2515685214, 2875068816, 3354246952, 5031370428, 6708493904, 10062740856, 20125481712]

約数ペア:

[(1, 20125481712), (2, 10062740856), (3, 6708493904), (4, 5031370428), (6, 3354246952), (7, 2875068816), (8, 2515685214), (12, 1677123476), (14, 1437534408), (16, 1257842607), (21, 958356272), (23, 875020944), (24, 838561738), (28, 718767204), (29, 693982128), (42, 479178136), (46, 437510472), (48, 419280869), (56, 359383602), (58, 346991064), (69, 291673648), (84, 239589068), (87, 231327376), (89, 226129008), (92, 218755236), (112, 179691801), (116, 173495532), (138, 145836824), (161, 125002992), (168, 119794534), (174, 115663688), (178, 113064504), (184, 109377618), (203, 99140304), (232, 86747766), (267, 75376336), (276, 72918412), (322, 62501496), (336, 59897267), (348, 57831844), (356, 56532252), (368, 54688809), (406, 49570152), (464, 43373883), (483, 41667664), (534, 37688168), (552, 36459206), (609, 33046768), (623, 32304144), (644, 31250748), (667, 30173136), (696, 28915922), (712, 28266126), (812, 24785076), (966, 20833832), (1009, 19945968), (1068, 18844084), (1104, 18229603), (1218, 16523384), (1246, 16152072), (1288, 15625374), (1334, 15086568), (1392, 14457961), (1424, 14133063), (1624, 12392538), (1869, 10768048), (1932, 10416916), (2001, 10057712), (2018, 9972984), (2047, 9831696), (2136, 9422042), (2436, 8261692), (2492, 8076036), (2576, 7812687), (2581, 7797552), (2668, 7543284), (3027, 6648656), (3248, 6196269), (3738, 5384024), (3864, 5208458), (4002, 5028856), (4036, 4986492), (4094, 4915848), (4272, 4711021), (4669, 4310448), (4872, 4130846), (4984, 4038018), (5162, 3898776), (5336, 3771642), (6054, 3324328), (6141, 3277232), (7063, 2849424), (7476, 2692012), (7728, 2604229), (7743, 2599184), (8004, 2514428), (8072, 2493246), (8188, 2457924), (9338, 2155224), (9744, 2065423), (9968, 2019009), (10324, 1949388), (10672, 1885821), (12108, 1662164), (12282, 1638616), (14007, 1436816), (14126, 1424712), (14329, 1404528), (14952, 1346006), (15486, 1299592), (16008, 1257214), (16144, 1246623), (16376, 1228962), (18067, 1113936), (18676, 1077612), (20648, 974694), (21189, 949808), (23207, 867216), (24216, 831082), (24564, 819308), (28014, 718408), (28252, 712356), (28658, 702264), (29261, 687792), (29904, 673003), (30972, 649796), (32016, 628607), (32752, 614481), (36134, 556968), (37352, 538806), (41296, 487347), (42378, 474904), (42987, 468176), (46414, 433608), (48432, 415541), (49128, 409654), (54201, 371312), (56028, 359204), (56504, 356178), (57316, 351132), (58522, 343896), (59363, 339024), (61944, 324898), (69621, 289072), (72268, 278484), (74704, 269403), (84756, 237452), (85974, 234088), (87783, 229264), (89801, 224112), (92828, 216804), (98256, 204827), (108402, 185656), (112056, 179602), (113008, 178089), (114632, 175566), (117044, 171948), (118726, 169512), (123888, 162449), (139242, 144536)]