3090597328

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{68473}}^1$

素因数の和:68532

約数の個数: 80

約数和(自身を含む): 7607735296

約数和(自身を除く): 4517137968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 68473, 136946, 273892, 479311, 547784, 890149, 958622, 1095568, 1780298, 1917244, 2122663, 3560596, 3834488, 4245326, 6231043, 7121192, 7668976, 8490652, 12462086, 14242384, 14858641, 16981304, 24924172, 27594619, 29717282, 33962608, 49848344, 55189238, 59434564, 99696688, 110378476, 118869128, 193162333, 220756952, 237738256, 386324666, 441513904, 772649332, 1545298664, 3090597328]

約数ペア:

[(1, 3090597328), (2, 1545298664), (4, 772649332), (7, 441513904), (8, 386324666), (13, 237738256), (14, 220756952), (16, 193162333), (26, 118869128), (28, 110378476), (31, 99696688), (52, 59434564), (56, 55189238), (62, 49848344), (91, 33962608), (104, 29717282), (112, 27594619), (124, 24924172), (182, 16981304), (208, 14858641), (217, 14242384), (248, 12462086), (364, 8490652), (403, 7668976), (434, 7121192), (496, 6231043), (728, 4245326), (806, 3834488), (868, 3560596), (1456, 2122663), (1612, 1917244), (1736, 1780298), (2821, 1095568), (3224, 958622), (3472, 890149), (5642, 547784), (6448, 479311), (11284, 273892), (22568, 136946), (45136, 68473)]