7978605408

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:267

約数の個数: 384

約数和(自身を含む): 25225482240

約数和(自身を除く): 17246876832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 48, 54, 62, 72, 74, 83, 93, 96, 97, 108, 111, 124, 144, 148, 166, 186, 194, 216, 222, 248, 249, 279, 288, 291, 296, 332, 333, 372, 388, 432, 444, 496, 498, 558, 582, 592, 664, 666, 744, 747, 776, 837, 864, 873, 888, 992, 996, 999, 1116, 1147, 1164, 1184, 1328, 1332, 1488, 1494, 1552, 1674, 1746, 1776, 1992, 1998, 2232, 2241, 2294, 2328, 2573, 2619, 2656, 2664, 2976, 2988, 3007, 3071, 3104, 3348, 3441, 3492, 3552, 3589, 3984, 3996, 4464, 4482, 4588, 4656, 5146, 5238, 5328, 5976, 6014, 6142, 6696, 6882, 6984, 7178, 7719, 7968, 7992, 8051, 8928, 8964, 9021, 9176, 9213, 9312, 10292, 10323, 10476, 10656, 10767, 11952, 12028, 12284, 13392, 13764, 13968, 14356, 15438, 15984, 16102, 17928, 18042, 18352, 18426, 20584, 20646, 20952, 21534, 23157, 23904, 24056, 24153, 24568, 26784, 27063, 27528, 27639, 27936, 28712, 30876, 30969, 31968, 32204, 32301, 35856, 36084, 36704, 36852, 41168, 41292, 41904, 43068, 46314, 48112, 48306, 49136, 54126, 55056, 55278, 57424, 61752, 61938, 64408, 64602, 69471, 71712, 72168, 72459, 73704, 81189, 82336, 82584, 82917, 83808, 86136, 92628, 95201, 96224, 96612, 96903, 98272, 108252, 110112, 110556, 111259, 114848, 123504, 123876, 128816, 129204, 138942, 144336, 144918, 147408, 162378, 165168, 165834, 172272, 185256, 190402, 193224, 193806, 216504, 217377, 221112, 222518, 247008, 247752, 249581, 257632, 258408, 277884, 285603, 288672, 289836, 294816, 297887, 324756, 330336, 331668, 333777, 344544, 370512, 380804, 386448, 387612, 433008, 434754, 442224, 445036, 495504, 499162, 516816, 555768, 571206, 579672, 595774, 649512, 663336, 667554, 741024, 748743, 761608, 772896, 775224, 856809, 866016, 869508, 884448, 890072, 893661, 991008, 998324, 1001331, 1033632, 1111536, 1142412, 1159344, 1191548, 1299024, 1326672, 1335108, 1497486, 1523216, 1550448, 1713618, 1739016, 1780144, 1787322, 1996648, 2002662, 2223072, 2246229, 2284824, 2318688, 2383096, 2570427, 2598048, 2653344, 2670216, 2680983, 2994972, 3003993, 3046432, 3100896, 3427236, 3478032, 3560288, 3574644, 3993296, 4005324, 4492458, 4569648, 4766192, 5140854, 5340432, 5361966, 5989944, 6007986, 6738687, 6854472, 6956064, 7149288, 7986592, 8010648, 8042949, 8984916, 9139296, 9234497, 9532384, 10281708, 10680864, 10723932, 11979888, 12015972, 13477374, 13708944, 14298576, 16021296, 16085898, 17969832, 18468994, 20563416, 21447864, 23959776, 24031944, 26954748, 27417888, 27703491, 28597152, 32042592, 32171796, 35939664, 36937988, 41126832, 42895728, 48063888, 53909496, 55406982, 64343592, 71879328, 73875976, 82253664, 83110473, 85791456, 96127776, 107818992, 110813964, 128687184, 147751952, 166220946, 215637984, 221627928, 249331419, 257374368, 295503904, 332441892, 443255856, 498662838, 664883784, 886511712, 997325676, 1329767568, 1994651352, 2659535136, 3989302704, 7978605408]

約数ペア:

[(1, 7978605408), (2, 3989302704), (3, 2659535136), (4, 1994651352), (6, 1329767568), (8, 997325676), (9, 886511712), (12, 664883784), (16, 498662838), (18, 443255856), (24, 332441892), (27, 295503904), (31, 257374368), (32, 249331419), (36, 221627928), (37, 215637984), (48, 166220946), (54, 147751952), (62, 128687184), (72, 110813964), (74, 107818992), (83, 96127776), (93, 85791456), (96, 83110473), (97, 82253664), (108, 73875976), (111, 71879328), (124, 64343592), (144, 55406982), (148, 53909496), (166, 48063888), (186, 42895728), (194, 41126832), (216, 36937988), (222, 35939664), (248, 32171796), (249, 32042592), (279, 28597152), (288, 27703491), (291, 27417888), (296, 26954748), (332, 24031944), (333, 23959776), (372, 21447864), (388, 20563416), (432, 18468994), (444, 17969832), (496, 16085898), (498, 16021296), (558, 14298576), (582, 13708944), (592, 13477374), (664, 12015972), (666, 11979888), (744, 10723932), (747, 10680864), (776, 10281708), (837, 9532384), (864, 9234497), (873, 9139296), (888, 8984916), (992, 8042949), (996, 8010648), (999, 7986592), (1116, 7149288), (1147, 6956064), (1164, 6854472), (1184, 6738687), (1328, 6007986), (1332, 5989944), (1488, 5361966), (1494, 5340432), (1552, 5140854), (1674, 4766192), (1746, 4569648), (1776, 4492458), (1992, 4005324), (1998, 3993296), (2232, 3574644), (2241, 3560288), (2294, 3478032), (2328, 3427236), (2573, 3100896), (2619, 3046432), (2656, 3003993), (2664, 2994972), (2976, 2680983), (2988, 2670216), (3007, 2653344), (3071, 2598048), (3104, 2570427), (3348, 2383096), (3441, 2318688), (3492, 2284824), (3552, 2246229), (3589, 2223072), (3984, 2002662), (3996, 1996648), (4464, 1787322), (4482, 1780144), (4588, 1739016), (4656, 1713618), (5146, 1550448), (5238, 1523216), (5328, 1497486), (5976, 1335108), (6014, 1326672), (6142, 1299024), (6696, 1191548), (6882, 1159344), (6984, 1142412), (7178, 1111536), (7719, 1033632), (7968, 1001331), (7992, 998324), (8051, 991008), (8928, 893661), (8964, 890072), (9021, 884448), (9176, 869508), (9213, 866016), (9312, 856809), (10292, 775224), (10323, 772896), (10476, 761608), (10656, 748743), (10767, 741024), (11952, 667554), (12028, 663336), (12284, 649512), (13392, 595774), (13764, 579672), (13968, 571206), (14356, 555768), (15438, 516816), (15984, 499162), (16102, 495504), (17928, 445036), (18042, 442224), (18352, 434754), (18426, 433008), (20584, 387612), (20646, 386448), (20952, 380804), (21534, 370512), (23157, 344544), (23904, 333777), (24056, 331668), (24153, 330336), (24568, 324756), (26784, 297887), (27063, 294816), (27528, 289836), (27639, 288672), (27936, 285603), (28712, 277884), (30876, 258408), (30969, 257632), (31968, 249581), (32204, 247752), (32301, 247008), (35856, 222518), (36084, 221112), (36704, 217377), (36852, 216504), (41168, 193806), (41292, 193224), (41904, 190402), (43068, 185256), (46314, 172272), (48112, 165834), (48306, 165168), (49136, 162378), (54126, 147408), (55056, 144918), (55278, 144336), (57424, 138942), (61752, 129204), (61938, 128816), (64408, 123876), (64602, 123504), (69471, 114848), (71712, 111259), (72168, 110556), (72459, 110112), (73704, 108252), (81189, 98272), (82336, 96903), (82584, 96612), (82917, 96224), (83808, 95201), (86136, 92628)]