1431456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 4290048

約数和(自身を除く): 2858592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 74, 78, 93, 96, 104, 111, 124, 148, 156, 186, 208, 222, 248, 296, 312, 372, 403, 416, 444, 481, 496, 592, 624, 744, 806, 888, 962, 992, 1147, 1184, 1209, 1248, 1443, 1488, 1612, 1776, 1924, 2294, 2418, 2886, 2976, 3224, 3441, 3552, 3848, 4588, 4836, 5772, 6448, 6882, 7696, 9176, 9672, 11544, 12896, 13764, 14911, 15392, 18352, 19344, 23088, 27528, 29822, 36704, 38688, 44733, 46176, 55056, 59644, 89466, 110112, 119288, 178932, 238576, 357864, 477152, 715728, 1431456]

約数ペア:

[(1, 1431456), (2, 715728), (3, 477152), (4, 357864), (6, 238576), (8, 178932), (12, 119288), (13, 110112), (16, 89466), (24, 59644), (26, 55056), (31, 46176), (32, 44733), (37, 38688), (39, 36704), (48, 29822), (52, 27528), (62, 23088), (74, 19344), (78, 18352), (93, 15392), (96, 14911), (104, 13764), (111, 12896), (124, 11544), (148, 9672), (156, 9176), (186, 7696), (208, 6882), (222, 6448), (248, 5772), (296, 4836), (312, 4588), (372, 3848), (403, 3552), (416, 3441), (444, 3224), (481, 2976), (496, 2886), (592, 2418), (624, 2294), (744, 1924), (806, 1776), (888, 1612), (962, 1488), (992, 1443), (1147, 1248), (1184, 1209)]