313202370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2237}}^1$

素因数の和:2619

約数の個数: 64

約数和(自身を含む): 812125440

約数和(自身を除く): 498923070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 359, 390, 718, 1077, 1795, 2154, 2237, 3590, 4474, 4667, 5385, 6711, 9334, 10770, 11185, 13422, 14001, 22370, 23335, 28002, 29081, 33555, 46670, 58162, 67110, 70005, 87243, 140010, 145405, 174486, 290810, 436215, 803083, 872430, 1606166, 2409249, 4015415, 4818498, 8030830, 10440079, 12046245, 20880158, 24092490, 31320237, 52200395, 62640474, 104400790, 156601185, 313202370]

約数ペア:

[(1, 313202370), (2, 156601185), (3, 104400790), (5, 62640474), (6, 52200395), (10, 31320237), (13, 24092490), (15, 20880158), (26, 12046245), (30, 10440079), (39, 8030830), (65, 4818498), (78, 4015415), (130, 2409249), (195, 1606166), (359, 872430), (390, 803083), (718, 436215), (1077, 290810), (1795, 174486), (2154, 145405), (2237, 140010), (3590, 87243), (4474, 70005), (4667, 67110), (5385, 58162), (6711, 46670), (9334, 33555), (10770, 29081), (11185, 28002), (13422, 23335), (14001, 22370)]