431097996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 1174243840

約数和(自身を除く): 743145844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 229, 292, 307, 438, 458, 511, 614, 687, 876, 916, 921, 1022, 1228, 1374, 1533, 1603, 1842, 2044, 2149, 2748, 3066, 3206, 3684, 4298, 4809, 6132, 6412, 6447, 8596, 9618, 12894, 16717, 19236, 22411, 25788, 33434, 44822, 50151, 66868, 67233, 70303, 89644, 100302, 117019, 134466, 140606, 156877, 200604, 210909, 234038, 268932, 281212, 313754, 351057, 421818, 468076, 470631, 492121, 627508, 702114, 843636, 941262, 984242, 1404228, 1476363, 1882524, 1968484, 2952726, 5132119, 5905452, 10264238, 15396357, 20528476, 30792714, 35924833, 61585428, 71849666, 107774499, 143699332, 215548998, 431097996]

約数ペア:

[(1, 431097996), (2, 215548998), (3, 143699332), (4, 107774499), (6, 71849666), (7, 61585428), (12, 35924833), (14, 30792714), (21, 20528476), (28, 15396357), (42, 10264238), (73, 5905452), (84, 5132119), (146, 2952726), (219, 1968484), (229, 1882524), (292, 1476363), (307, 1404228), (438, 984242), (458, 941262), (511, 843636), (614, 702114), (687, 627508), (876, 492121), (916, 470631), (921, 468076), (1022, 421818), (1228, 351057), (1374, 313754), (1533, 281212), (1603, 268932), (1842, 234038), (2044, 210909), (2149, 200604), (2748, 156877), (3066, 140606), (3206, 134466), (3684, 117019), (4298, 100302), (4809, 89644), (6132, 70303), (6412, 67233), (6447, 66868), (8596, 50151), (9618, 44822), (12894, 33434), (16717, 25788), (19236, 22411)]