41246920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7211}}^1$

素因数の和:7246

約数の個数: 64

約数和(自身を含む): 109045440

約数和(自身を除く): 67798520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 7211, 14422, 28844, 36055, 57688, 72110, 79321, 93743, 144220, 158642, 187486, 288440, 317284, 374972, 396605, 468715, 634568, 749944, 793210, 937430, 1031173, 1586420, 1874860, 2062346, 3172840, 3749720, 4124692, 5155865, 8249384, 10311730, 20623460, 41246920]

約数ペア:

[(1, 41246920), (2, 20623460), (4, 10311730), (5, 8249384), (8, 5155865), (10, 4124692), (11, 3749720), (13, 3172840), (20, 2062346), (22, 1874860), (26, 1586420), (40, 1031173), (44, 937430), (52, 793210), (55, 749944), (65, 634568), (88, 468715), (104, 396605), (110, 374972), (130, 317284), (143, 288440), (220, 187486), (260, 158642), (286, 144220), (440, 93743), (520, 79321), (572, 72110), (715, 57688), (1144, 36055), (1430, 28844), (2860, 14422), (5720, 7211)]