572849004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{74941}}^1$

素因数の和:74975

約数の個数: 72

約数和(自身を含む): 1674504048

約数和(自身を除く): 1101655044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 74941, 149882, 224823, 299764, 449646, 524587, 899292, 974233, 1049174, 1573761, 1948466, 2098348, 2922699, 3147522, 3672109, 3896932, 5845398, 6295044, 6819631, 7344218, 11016327, 11690796, 13639262, 14688436, 20458893, 22032654, 27278524, 40917786, 44065308, 47737417, 81835572, 95474834, 143212251, 190949668, 286424502, 572849004]

約数ペア:

[(1, 572849004), (2, 286424502), (3, 190949668), (4, 143212251), (6, 95474834), (7, 81835572), (12, 47737417), (13, 44065308), (14, 40917786), (21, 27278524), (26, 22032654), (28, 20458893), (39, 14688436), (42, 13639262), (49, 11690796), (52, 11016327), (78, 7344218), (84, 6819631), (91, 6295044), (98, 5845398), (147, 3896932), (156, 3672109), (182, 3147522), (196, 2922699), (273, 2098348), (294, 1948466), (364, 1573761), (546, 1049174), (588, 974233), (637, 899292), (1092, 524587), (1274, 449646), (1911, 299764), (2548, 224823), (3822, 149882), (7644, 74941)]