15511338192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{3989}}^1$

素因数の和:4241

約数の個数: 160

約数和(自身を含む): 46737008640

約数和(自身を除く): 31225670448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 163, 168, 213, 284, 326, 336, 426, 489, 497, 568, 652, 852, 978, 994, 1136, 1141, 1304, 1491, 1704, 1956, 1988, 2282, 2608, 2982, 3408, 3423, 3912, 3976, 3989, 4564, 5964, 6846, 7824, 7952, 7978, 9128, 11573, 11928, 11967, 13692, 15956, 18256, 23146, 23856, 23934, 27384, 27923, 31912, 34719, 46292, 47868, 54768, 55846, 63824, 69438, 81011, 83769, 92584, 95736, 111692, 138876, 162022, 167538, 185168, 191472, 223384, 243033, 277752, 283219, 324044, 335076, 446768, 486066, 555504, 566438, 648088, 650207, 670152, 849657, 972132, 1132876, 1296176, 1300414, 1340304, 1699314, 1944264, 1950621, 1982533, 2265752, 2600828, 3398628, 3888528, 3901242, 3965066, 4531504, 4551449, 5201656, 5947599, 6797256, 7802484, 7930132, 9102898, 10403312, 11895198, 13594512, 13654347, 15604968, 15860264, 18205796, 23790396, 27308694, 31209936, 31720528, 36411592, 46164697, 47580792, 54617388, 72823184, 92329394, 95161584, 109234776, 138494091, 184658788, 218469552, 276988182, 323152879, 369317576, 553976364, 646305758, 738635152, 969458637, 1107952728, 1292611516, 1938917274, 2215905456, 2585223032, 3877834548, 5170446064, 7755669096, 15511338192]

約数ペア:

[(1, 15511338192), (2, 7755669096), (3, 5170446064), (4, 3877834548), (6, 2585223032), (7, 2215905456), (8, 1938917274), (12, 1292611516), (14, 1107952728), (16, 969458637), (21, 738635152), (24, 646305758), (28, 553976364), (42, 369317576), (48, 323152879), (56, 276988182), (71, 218469552), (84, 184658788), (112, 138494091), (142, 109234776), (163, 95161584), (168, 92329394), (213, 72823184), (284, 54617388), (326, 47580792), (336, 46164697), (426, 36411592), (489, 31720528), (497, 31209936), (568, 27308694), (652, 23790396), (852, 18205796), (978, 15860264), (994, 15604968), (1136, 13654347), (1141, 13594512), (1304, 11895198), (1491, 10403312), (1704, 9102898), (1956, 7930132), (1988, 7802484), (2282, 6797256), (2608, 5947599), (2982, 5201656), (3408, 4551449), (3423, 4531504), (3912, 3965066), (3976, 3901242), (3989, 3888528), (4564, 3398628), (5964, 2600828), (6846, 2265752), (7824, 1982533), (7952, 1950621), (7978, 1944264), (9128, 1699314), (11573, 1340304), (11928, 1300414), (11967, 1296176), (13692, 1132876), (15956, 972132), (18256, 849657), (23146, 670152), (23856, 650207), (23934, 648088), (27384, 566438), (27923, 555504), (31912, 486066), (34719, 446768), (46292, 335076), (47868, 324044), (54768, 283219), (55846, 277752), (63824, 243033), (69438, 223384), (81011, 191472), (83769, 185168), (92584, 167538), (95736, 162022), (111692, 138876)]