1330488032

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{23909}}^1$

素因数の和:24003

約数の個数: 48

約数和(自身を含む): 2747545920

約数和(自身を除く): 1417057888

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1504, 1739, 3478, 6956, 13912, 23909, 27824, 47818, 55648, 95636, 191272, 382544, 765088, 884633, 1123723, 1769266, 2247446, 3538532, 4494892, 7077064, 8989784, 14154128, 17979568, 28308256, 35959136, 41577751, 83155502, 166311004, 332622008, 665244016, 1330488032]

約数ペア:

[(1, 1330488032), (2, 665244016), (4, 332622008), (8, 166311004), (16, 83155502), (32, 41577751), (37, 35959136), (47, 28308256), (74, 17979568), (94, 14154128), (148, 8989784), (188, 7077064), (296, 4494892), (376, 3538532), (592, 2247446), (752, 1769266), (1184, 1123723), (1504, 884633), (1739, 765088), (3478, 382544), (6956, 191272), (13912, 95636), (23909, 55648), (27824, 47818)]