434560360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28817}}^1$

素因数の和:28870

約数の個数: 64

約数和(自身を含む): 1089320400

約数和(自身を除く): 654760040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 7540, 15080, 28817, 57634, 115268, 144085, 230536, 288170, 374621, 576340, 749242, 835693, 1152680, 1498484, 1671386, 1873105, 2996968, 3342772, 3746210, 4178465, 6685544, 7492420, 8356930, 10864009, 14984840, 16713860, 21728018, 33427720, 43456036, 54320045, 86912072, 108640090, 217280180, 434560360]

約数ペア:

[(1, 434560360), (2, 217280180), (4, 108640090), (5, 86912072), (8, 54320045), (10, 43456036), (13, 33427720), (20, 21728018), (26, 16713860), (29, 14984840), (40, 10864009), (52, 8356930), (58, 7492420), (65, 6685544), (104, 4178465), (116, 3746210), (130, 3342772), (145, 2996968), (232, 1873105), (260, 1671386), (290, 1498484), (377, 1152680), (520, 835693), (580, 749242), (754, 576340), (1160, 374621), (1508, 288170), (1885, 230536), (3016, 144085), (3770, 115268), (7540, 57634), (15080, 28817)]