1330756544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4583}}^1$

素因数の和:4957

約数の個数: 56

約数和(自身を含む): 2852623200

約数和(自身を除く): 1521866656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 349, 416, 698, 832, 1396, 2792, 4537, 4583, 5584, 9074, 9166, 11168, 18148, 18332, 22336, 36296, 36664, 59579, 72592, 73328, 119158, 145184, 146656, 238316, 290368, 293312, 476632, 953264, 1599467, 1906528, 3198934, 3813056, 6397868, 12795736, 20793071, 25591472, 41586142, 51182944, 83172284, 102365888, 166344568, 332689136, 665378272, 1330756544]

約数ペア:

[(1, 1330756544), (2, 665378272), (4, 332689136), (8, 166344568), (13, 102365888), (16, 83172284), (26, 51182944), (32, 41586142), (52, 25591472), (64, 20793071), (104, 12795736), (208, 6397868), (349, 3813056), (416, 3198934), (698, 1906528), (832, 1599467), (1396, 953264), (2792, 476632), (4537, 293312), (4583, 290368), (5584, 238316), (9074, 146656), (9166, 145184), (11168, 119158), (18148, 73328), (18332, 72592), (22336, 59579), (36296, 36664)]