73201310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 163320192

約数和(自身を除く): 90118882

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 257, 313, 455, 514, 626, 910, 1285, 1565, 1799, 2191, 2570, 3130, 3341, 3598, 4069, 4382, 6682, 8138, 8995, 10955, 16705, 17990, 20345, 21910, 23387, 28483, 33410, 40690, 46774, 56966, 80441, 116935, 142415, 160882, 233870, 284830, 402205, 563087, 804410, 1045733, 1126174, 2091466, 2815435, 5228665, 5630870, 7320131, 10457330, 14640262, 36600655, 73201310]

約数ペア:

[(1, 73201310), (2, 36600655), (5, 14640262), (7, 10457330), (10, 7320131), (13, 5630870), (14, 5228665), (26, 2815435), (35, 2091466), (65, 1126174), (70, 1045733), (91, 804410), (130, 563087), (182, 402205), (257, 284830), (313, 233870), (455, 160882), (514, 142415), (626, 116935), (910, 80441), (1285, 56966), (1565, 46774), (1799, 40690), (2191, 33410), (2570, 28483), (3130, 23387), (3341, 21910), (3598, 20345), (4069, 17990), (4382, 16705), (6682, 10955), (8138, 8995)]