4493272

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 10483200

約数和(自身を除く): 5989928

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 103, 133, 152, 164, 206, 266, 287, 328, 412, 532, 574, 721, 779, 824, 1064, 1148, 1442, 1558, 1957, 2296, 2884, 3116, 3914, 4223, 5453, 5768, 6232, 7828, 8446, 10906, 13699, 15656, 16892, 21812, 27398, 29561, 33784, 43624, 54796, 59122, 80237, 109592, 118244, 160474, 236488, 320948, 561659, 641896, 1123318, 2246636, 4493272]

約数ペア:

[(1, 4493272), (2, 2246636), (4, 1123318), (7, 641896), (8, 561659), (14, 320948), (19, 236488), (28, 160474), (38, 118244), (41, 109592), (56, 80237), (76, 59122), (82, 54796), (103, 43624), (133, 33784), (152, 29561), (164, 27398), (206, 21812), (266, 16892), (287, 15656), (328, 13699), (412, 10906), (532, 8446), (574, 7828), (721, 6232), (779, 5768), (824, 5453), (1064, 4223), (1148, 3914), (1442, 3116), (1558, 2884), (1957, 2296)]