2740103392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 6462167040

約数和(自身を除く): 3722063648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 53, 62, 76, 104, 106, 124, 152, 208, 211, 212, 247, 248, 304, 403, 416, 422, 424, 494, 496, 589, 608, 689, 806, 844, 848, 988, 992, 1007, 1178, 1378, 1612, 1643, 1688, 1696, 1976, 2014, 2356, 2743, 2756, 3224, 3286, 3376, 3952, 4009, 4028, 4712, 5486, 5512, 6448, 6541, 6572, 6752, 7657, 7904, 8018, 8056, 9424, 10972, 11024, 11183, 12896, 13082, 13091, 13144, 15314, 16036, 16112, 18848, 21359, 21944, 22048, 22366, 26164, 26182, 26288, 30628, 31217, 32072, 32224, 42718, 43888, 44732, 52117, 52328, 52364, 52576, 61256, 62434, 64144, 85033, 85436, 87776, 89464, 104234, 104656, 104728, 122512, 124279, 124868, 128288, 145379, 170066, 170872, 178928, 208468, 209312, 209456, 212477, 245024, 248558, 249736, 290758, 340132, 341744, 346673, 357856, 405821, 416936, 418912, 424954, 497116, 499472, 581516, 680264, 683488, 693346, 811642, 833872, 849908, 994232, 998944, 1163032, 1360528, 1386692, 1615627, 1623284, 1667744, 1699816, 1988464, 2326064, 2721056, 2762201, 2773384, 3231254, 3246568, 3399632, 3976928, 4506749, 4652128, 5524402, 5546768, 6462508, 6493136, 6586787, 6799264, 9013498, 11048804, 11093536, 12925016, 12986272, 13173574, 18026996, 22097608, 25850032, 26347148, 36053992, 44195216, 51700064, 52694296, 72107984, 85628231, 88390432, 105388592, 144215968, 171256462, 210777184, 342512924, 685025848, 1370051696, 2740103392]

約数ペア:

[(1, 2740103392), (2, 1370051696), (4, 685025848), (8, 342512924), (13, 210777184), (16, 171256462), (19, 144215968), (26, 105388592), (31, 88390432), (32, 85628231), (38, 72107984), (52, 52694296), (53, 51700064), (62, 44195216), (76, 36053992), (104, 26347148), (106, 25850032), (124, 22097608), (152, 18026996), (208, 13173574), (211, 12986272), (212, 12925016), (247, 11093536), (248, 11048804), (304, 9013498), (403, 6799264), (416, 6586787), (422, 6493136), (424, 6462508), (494, 5546768), (496, 5524402), (589, 4652128), (608, 4506749), (689, 3976928), (806, 3399632), (844, 3246568), (848, 3231254), (988, 2773384), (992, 2762201), (1007, 2721056), (1178, 2326064), (1378, 1988464), (1612, 1699816), (1643, 1667744), (1688, 1623284), (1696, 1615627), (1976, 1386692), (2014, 1360528), (2356, 1163032), (2743, 998944), (2756, 994232), (3224, 849908), (3286, 833872), (3376, 811642), (3952, 693346), (4009, 683488), (4028, 680264), (4712, 581516), (5486, 499472), (5512, 497116), (6448, 424954), (6541, 418912), (6572, 416936), (6752, 405821), (7657, 357856), (7904, 346673), (8018, 341744), (8056, 340132), (9424, 290758), (10972, 249736), (11024, 248558), (11183, 245024), (12896, 212477), (13082, 209456), (13091, 209312), (13144, 208468), (15314, 178928), (16036, 170872), (16112, 170066), (18848, 145379), (21359, 128288), (21944, 124868), (22048, 124279), (22366, 122512), (26164, 104728), (26182, 104656), (26288, 104234), (30628, 89464), (31217, 87776), (32072, 85436), (32224, 85033), (42718, 64144), (43888, 62434), (44732, 61256), (52117, 52576), (52328, 52364)]