255809112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13441}}^1$

素因数の和:13524

約数の個数: 64

約数和(自身を含む): 700059360

約数和(自身を除く): 444250248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 9516, 13441, 19032, 26882, 40323, 53764, 80646, 107528, 161292, 174733, 322584, 349466, 524199, 698932, 819901, 1048398, 1397864, 1639802, 2096796, 2459703, 3279604, 4193592, 4919406, 6559208, 9838812, 10658713, 19677624, 21317426, 31976139, 42634852, 63952278, 85269704, 127904556, 255809112]

約数ペア:

[(1, 255809112), (2, 127904556), (3, 85269704), (4, 63952278), (6, 42634852), (8, 31976139), (12, 21317426), (13, 19677624), (24, 10658713), (26, 9838812), (39, 6559208), (52, 4919406), (61, 4193592), (78, 3279604), (104, 2459703), (122, 2096796), (156, 1639802), (183, 1397864), (244, 1048398), (312, 819901), (366, 698932), (488, 524199), (732, 349466), (793, 322584), (1464, 174733), (1586, 161292), (2379, 107528), (3172, 80646), (4758, 53764), (6344, 40323), (9516, 26882), (13441, 19032)]