1729346910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{4283}}^1$

素因数の和:4649

約数の個数: 64

約数和(自身を含む): 4261517568

約数和(自身を除く): 2532170658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 313, 430, 626, 645, 939, 1290, 1565, 1878, 3130, 4283, 4695, 8566, 9390, 12849, 13459, 21415, 25698, 26918, 40377, 42830, 64245, 67295, 80754, 128490, 134590, 184169, 201885, 368338, 403770, 552507, 920845, 1105014, 1340579, 1841690, 2681158, 2762535, 4021737, 5525070, 6702895, 8043474, 13405790, 20108685, 40217370, 57644897, 115289794, 172934691, 288224485, 345869382, 576448970, 864673455, 1729346910]

約数ペア:

[(1, 1729346910), (2, 864673455), (3, 576448970), (5, 345869382), (6, 288224485), (10, 172934691), (15, 115289794), (30, 57644897), (43, 40217370), (86, 20108685), (129, 13405790), (215, 8043474), (258, 6702895), (313, 5525070), (430, 4021737), (626, 2762535), (645, 2681158), (939, 1841690), (1290, 1340579), (1565, 1105014), (1878, 920845), (3130, 552507), (4283, 403770), (4695, 368338), (8566, 201885), (9390, 184169), (12849, 134590), (13459, 128490), (21415, 80754), (25698, 67295), (26918, 64245), (40377, 42830)]