16457314968

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1674

約数の個数: 256

約数和(自身を含む): 50317824000

約数和(自身を除く): 33860509032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 243, 248, 279, 324, 342, 372, 456, 486, 513, 558, 589, 648, 684, 729, 744, 837, 972, 1026, 1116, 1178, 1368, 1458, 1539, 1597, 1674, 1767, 1944, 2052, 2187, 2232, 2356, 2511, 2916, 3078, 3194, 3348, 3534, 4104, 4374, 4617, 4712, 4791, 5022, 5301, 5832, 6156, 6388, 6696, 7068, 7533, 8748, 9234, 9582, 10044, 10602, 12312, 12776, 13851, 14136, 14373, 15066, 15903, 17496, 18468, 19164, 20088, 21204, 22599, 27702, 28746, 30132, 30343, 31806, 36936, 38328, 41553, 42408, 43119, 45198, 47709, 49507, 55404, 57492, 60264, 60686, 63612, 67797, 83106, 86238, 90396, 91029, 95418, 99014, 110808, 114984, 121372, 127224, 129357, 135594, 143127, 148521, 166212, 172476, 180792, 182058, 190836, 198028, 242744, 258714, 271188, 273087, 286254, 297042, 332424, 344952, 364116, 381672, 388071, 396056, 429381, 445563, 517428, 542376, 546174, 572508, 594084, 728232, 776142, 819261, 858762, 891126, 940633, 1034856, 1092348, 1145016, 1164213, 1188168, 1288143, 1336689, 1552284, 1638522, 1717524, 1782252, 1881266, 2184696, 2328426, 2457783, 2576286, 2673378, 2821899, 3104568, 3277044, 3435048, 3492639, 3564504, 3762532, 4010067, 4656852, 4915566, 5152572, 5346756, 5643798, 6554088, 6985278, 7373349, 7525064, 8020134, 8465697, 9313704, 9831132, 10305144, 10693512, 11287596, 12030201, 13970556, 14746698, 16040268, 16931394, 19662264, 22120047, 22575192, 24060402, 25397091, 27941112, 29493396, 32080536, 33862788, 36090603, 44240094, 48120804, 50794182, 58986792, 66360141, 67725576, 72181206, 76191273, 88480188, 96241608, 101588364, 108271809, 132720282, 144362412, 152382546, 176960376, 203176728, 216543618, 228573819, 265440564, 288724824, 304765092, 433087236, 457147638, 530881128, 609530184, 685721457, 866174472, 914295276, 1371442914, 1828590552, 2057164371, 2742885828, 4114328742, 5485771656, 8228657484, 16457314968]

約数ペア:

[(1, 16457314968), (2, 8228657484), (3, 5485771656), (4, 4114328742), (6, 2742885828), (8, 2057164371), (9, 1828590552), (12, 1371442914), (18, 914295276), (19, 866174472), (24, 685721457), (27, 609530184), (31, 530881128), (36, 457147638), (38, 433087236), (54, 304765092), (57, 288724824), (62, 265440564), (72, 228573819), (76, 216543618), (81, 203176728), (93, 176960376), (108, 152382546), (114, 144362412), (124, 132720282), (152, 108271809), (162, 101588364), (171, 96241608), (186, 88480188), (216, 76191273), (228, 72181206), (243, 67725576), (248, 66360141), (279, 58986792), (324, 50794182), (342, 48120804), (372, 44240094), (456, 36090603), (486, 33862788), (513, 32080536), (558, 29493396), (589, 27941112), (648, 25397091), (684, 24060402), (729, 22575192), (744, 22120047), (837, 19662264), (972, 16931394), (1026, 16040268), (1116, 14746698), (1178, 13970556), (1368, 12030201), (1458, 11287596), (1539, 10693512), (1597, 10305144), (1674, 9831132), (1767, 9313704), (1944, 8465697), (2052, 8020134), (2187, 7525064), (2232, 7373349), (2356, 6985278), (2511, 6554088), (2916, 5643798), (3078, 5346756), (3194, 5152572), (3348, 4915566), (3534, 4656852), (4104, 4010067), (4374, 3762532), (4617, 3564504), (4712, 3492639), (4791, 3435048), (5022, 3277044), (5301, 3104568), (5832, 2821899), (6156, 2673378), (6388, 2576286), (6696, 2457783), (7068, 2328426), (7533, 2184696), (8748, 1881266), (9234, 1782252), (9582, 1717524), (10044, 1638522), (10602, 1552284), (12312, 1336689), (12776, 1288143), (13851, 1188168), (14136, 1164213), (14373, 1145016), (15066, 1092348), (15903, 1034856), (17496, 940633), (18468, 891126), (19164, 858762), (20088, 819261), (21204, 776142), (22599, 728232), (27702, 594084), (28746, 572508), (30132, 546174), (30343, 542376), (31806, 517428), (36936, 445563), (38328, 429381), (41553, 396056), (42408, 388071), (43119, 381672), (45198, 364116), (47709, 344952), (49507, 332424), (55404, 297042), (57492, 286254), (60264, 273087), (60686, 271188), (63612, 258714), (67797, 242744), (83106, 198028), (86238, 190836), (90396, 182058), (91029, 180792), (95418, 172476), (99014, 166212), (110808, 148521), (114984, 143127), (121372, 135594), (127224, 129357)]