290764416

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{5527}}^1$

素因数の和:5681

約数の個数: 64

約数和(自身を含む): 778121280

約数和(自身を除く): 487356864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 5527, 6576, 8768, 11054, 13152, 16581, 17536, 22108, 26304, 33162, 44216, 52608, 66324, 88432, 132648, 176864, 265296, 353728, 530592, 707456, 757199, 1061184, 1514398, 2122368, 2271597, 3028796, 4543194, 6057592, 9086388, 12115184, 18172776, 24230368, 36345552, 48460736, 72691104, 96921472, 145382208, 290764416]

約数ペア:

[(1, 290764416), (2, 145382208), (3, 96921472), (4, 72691104), (6, 48460736), (8, 36345552), (12, 24230368), (16, 18172776), (24, 12115184), (32, 9086388), (48, 6057592), (64, 4543194), (96, 3028796), (128, 2271597), (137, 2122368), (192, 1514398), (274, 1061184), (384, 757199), (411, 707456), (548, 530592), (822, 353728), (1096, 265296), (1644, 176864), (2192, 132648), (3288, 88432), (4384, 66324), (5527, 52608), (6576, 44216), (8768, 33162), (11054, 26304), (13152, 22108), (16581, 17536)]