1422576

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 4240800

約数和(自身を除く): 2818224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 89, 108, 111, 144, 148, 178, 216, 222, 267, 296, 333, 356, 432, 444, 534, 592, 666, 712, 801, 888, 999, 1068, 1332, 1424, 1602, 1776, 1998, 2136, 2403, 2664, 3204, 3293, 3996, 4272, 4806, 5328, 6408, 6586, 7992, 9612, 9879, 12816, 13172, 15984, 19224, 19758, 26344, 29637, 38448, 39516, 52688, 59274, 79032, 88911, 118548, 158064, 177822, 237096, 355644, 474192, 711288, 1422576]

約数ペア:

[(1, 1422576), (2, 711288), (3, 474192), (4, 355644), (6, 237096), (8, 177822), (9, 158064), (12, 118548), (16, 88911), (18, 79032), (24, 59274), (27, 52688), (36, 39516), (37, 38448), (48, 29637), (54, 26344), (72, 19758), (74, 19224), (89, 15984), (108, 13172), (111, 12816), (144, 9879), (148, 9612), (178, 7992), (216, 6586), (222, 6408), (267, 5328), (296, 4806), (333, 4272), (356, 3996), (432, 3293), (444, 3204), (534, 2664), (592, 2403), (666, 2136), (712, 1998), (801, 1776), (888, 1602), (999, 1424), (1068, 1332)]