442980762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1087}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 1049493504

約数和(自身を除く): 606512742

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 313, 434, 626, 651, 939, 1087, 1302, 1878, 2174, 2191, 3261, 4382, 6522, 6573, 7609, 9703, 13146, 15218, 19406, 22827, 29109, 33697, 45654, 58218, 67394, 67921, 101091, 135842, 202182, 203763, 235879, 340231, 407526, 471758, 680462, 707637, 1020693, 1415274, 2041386, 2381617, 4763234, 7144851, 10547161, 14289702, 21094322, 31641483, 63282966, 73830127, 147660254, 221490381, 442980762]

約数ペア:

[(1, 442980762), (2, 221490381), (3, 147660254), (6, 73830127), (7, 63282966), (14, 31641483), (21, 21094322), (31, 14289702), (42, 10547161), (62, 7144851), (93, 4763234), (186, 2381617), (217, 2041386), (313, 1415274), (434, 1020693), (626, 707637), (651, 680462), (939, 471758), (1087, 407526), (1302, 340231), (1878, 235879), (2174, 203763), (2191, 202182), (3261, 135842), (4382, 101091), (6522, 67921), (6573, 67394), (7609, 58218), (9703, 45654), (13146, 33697), (15218, 29109), (19406, 22827)]