3999260448

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1453}}^1$

素因数の和:1991

約数の個数: 144

約数和(自身を含む): 12003526080

約数和(自身を除く): 8004265632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 503, 608, 684, 912, 1006, 1368, 1453, 1509, 1824, 2012, 2736, 2906, 3018, 4024, 4359, 4527, 5472, 5812, 6036, 8048, 8718, 9054, 9557, 11624, 12072, 13077, 16096, 17436, 18108, 19114, 23248, 24144, 26154, 27607, 28671, 34872, 36216, 38228, 46496, 48288, 52308, 55214, 57342, 69744, 72432, 76456, 82821, 86013, 104616, 110428, 114684, 139488, 144864, 152912, 165642, 172026, 209232, 220856, 229368, 248463, 305824, 331284, 344052, 418464, 441712, 458736, 496926, 662568, 688104, 730859, 883424, 917472, 993852, 1325136, 1376208, 1461718, 1987704, 2192577, 2650272, 2752416, 2923436, 3975408, 4385154, 5846872, 6577731, 7950816, 8770308, 11693744, 13155462, 13886321, 17540616, 23387488, 26310924, 27772642, 35081232, 41658963, 52621848, 55545284, 70162464, 83317926, 105243696, 111090568, 124976889, 166635852, 210487392, 222181136, 249953778, 333271704, 444362272, 499907556, 666543408, 999815112, 1333086816, 1999630224, 3999260448]

約数ペア:

[(1, 3999260448), (2, 1999630224), (3, 1333086816), (4, 999815112), (6, 666543408), (8, 499907556), (9, 444362272), (12, 333271704), (16, 249953778), (18, 222181136), (19, 210487392), (24, 166635852), (32, 124976889), (36, 111090568), (38, 105243696), (48, 83317926), (57, 70162464), (72, 55545284), (76, 52621848), (96, 41658963), (114, 35081232), (144, 27772642), (152, 26310924), (171, 23387488), (228, 17540616), (288, 13886321), (304, 13155462), (342, 11693744), (456, 8770308), (503, 7950816), (608, 6577731), (684, 5846872), (912, 4385154), (1006, 3975408), (1368, 2923436), (1453, 2752416), (1509, 2650272), (1824, 2192577), (2012, 1987704), (2736, 1461718), (2906, 1376208), (3018, 1325136), (4024, 993852), (4359, 917472), (4527, 883424), (5472, 730859), (5812, 688104), (6036, 662568), (8048, 496926), (8718, 458736), (9054, 441712), (9557, 418464), (11624, 344052), (12072, 331284), (13077, 305824), (16096, 248463), (17436, 229368), (18108, 220856), (19114, 209232), (23248, 172026), (24144, 165642), (26154, 152912), (27607, 144864), (28671, 139488), (34872, 114684), (36216, 110428), (38228, 104616), (46496, 86013), (48288, 82821), (52308, 76456), (55214, 72432), (57342, 69744)]