332375428

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5033

約数の個数: 72

約数和(自身を含む): 762096384

約数和(自身を除く): 429720956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 196, 217, 308, 341, 434, 539, 682, 868, 1078, 1364, 1519, 2156, 2387, 3038, 4774, 4973, 6076, 9548, 9946, 16709, 19892, 33418, 34811, 54703, 66836, 69622, 109406, 139244, 154163, 218812, 243677, 308326, 382921, 487354, 616652, 765842, 974708, 1079141, 1531684, 1695793, 2158282, 2680447, 3391586, 4316564, 5360894, 6783172, 7553987, 10721788, 11870551, 15107974, 23741102, 30215948, 47482204, 83093857, 166187714, 332375428]

約数ペア:

[(1, 332375428), (2, 166187714), (4, 83093857), (7, 47482204), (11, 30215948), (14, 23741102), (22, 15107974), (28, 11870551), (31, 10721788), (44, 7553987), (49, 6783172), (62, 5360894), (77, 4316564), (98, 3391586), (124, 2680447), (154, 2158282), (196, 1695793), (217, 1531684), (308, 1079141), (341, 974708), (434, 765842), (539, 616652), (682, 487354), (868, 382921), (1078, 308326), (1364, 243677), (1519, 218812), (2156, 154163), (2387, 139244), (3038, 109406), (4774, 69622), (4973, 66836), (6076, 54703), (9548, 34811), (9946, 33418), (16709, 19892)]