15628872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 45763200

約数和(自身を除く): 30134328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2269, 2296, 3444, 4538, 6807, 6888, 9076, 13614, 15883, 18152, 27228, 31766, 47649, 54456, 63532, 93029, 95298, 127064, 186058, 190596, 279087, 372116, 381192, 558174, 651203, 744232, 1116348, 1302406, 1953609, 2232696, 2604812, 3907218, 5209624, 7814436, 15628872]

約数ペア:

[(1, 15628872), (2, 7814436), (3, 5209624), (4, 3907218), (6, 2604812), (7, 2232696), (8, 1953609), (12, 1302406), (14, 1116348), (21, 744232), (24, 651203), (28, 558174), (41, 381192), (42, 372116), (56, 279087), (82, 190596), (84, 186058), (123, 127064), (164, 95298), (168, 93029), (246, 63532), (287, 54456), (328, 47649), (492, 31766), (574, 27228), (861, 18152), (984, 15883), (1148, 13614), (1722, 9076), (2269, 6888), (2296, 6807), (3444, 4538)]