1264512

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 3488400

約数和(自身を除く): 2223888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 89, 96, 111, 128, 148, 178, 192, 222, 267, 296, 356, 384, 444, 534, 592, 712, 888, 1068, 1184, 1424, 1776, 2136, 2368, 2848, 3293, 3552, 4272, 4736, 5696, 6586, 7104, 8544, 9879, 11392, 13172, 14208, 17088, 19758, 26344, 34176, 39516, 52688, 79032, 105376, 158064, 210752, 316128, 421504, 632256, 1264512]

約数ペア:

[(1, 1264512), (2, 632256), (3, 421504), (4, 316128), (6, 210752), (8, 158064), (12, 105376), (16, 79032), (24, 52688), (32, 39516), (37, 34176), (48, 26344), (64, 19758), (74, 17088), (89, 14208), (96, 13172), (111, 11392), (128, 9879), (148, 8544), (178, 7104), (192, 6586), (222, 5696), (267, 4736), (296, 4272), (356, 3552), (384, 3293), (444, 2848), (534, 2368), (592, 2136), (712, 1776), (888, 1424), (1068, 1184)]