133044340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4273

約数の個数: 72

約数和(自身を含む): 330802920

約数和(自身を除く): 197758580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1430, 1573, 2420, 2860, 3146, 4229, 6292, 7865, 8458, 15730, 16916, 21145, 31460, 42290, 46519, 54977, 84580, 93038, 109954, 186076, 219908, 232595, 274885, 465190, 511709, 549770, 604747, 930380, 1023418, 1099540, 1209494, 2046836, 2418988, 2558545, 3023735, 5117090, 6047470, 6652217, 10234180, 12094940, 13304434, 26608868, 33261085, 66522170, 133044340]

約数ペア:

[(1, 133044340), (2, 66522170), (4, 33261085), (5, 26608868), (10, 13304434), (11, 12094940), (13, 10234180), (20, 6652217), (22, 6047470), (26, 5117090), (44, 3023735), (52, 2558545), (55, 2418988), (65, 2046836), (110, 1209494), (121, 1099540), (130, 1023418), (143, 930380), (220, 604747), (242, 549770), (260, 511709), (286, 465190), (484, 274885), (572, 232595), (605, 219908), (715, 186076), (1210, 109954), (1430, 93038), (1573, 84580), (2420, 54977), (2860, 46519), (3146, 42290), (4229, 31460), (6292, 21145), (7865, 16916), (8458, 15730)]