1286275104

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{120709}}^1$

素因数の和:120762

約数の個数: 72

約数和(自身を含む): 3756736620

約数和(自身を除く): 2470461516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 120709, 241418, 362127, 482836, 724254, 965672, 1086381, 1448508, 1931344, 2172762, 2897016, 3862688, 4345524, 4466233, 5794032, 8691048, 8932466, 11588064, 13398699, 17382096, 17864932, 26797398, 34764192, 35729864, 40196097, 53594796, 71459728, 80392194, 107189592, 142919456, 160784388, 214379184, 321568776, 428758368, 643137552, 1286275104]

約数ペア:

[(1, 1286275104), (2, 643137552), (3, 428758368), (4, 321568776), (6, 214379184), (8, 160784388), (9, 142919456), (12, 107189592), (16, 80392194), (18, 71459728), (24, 53594796), (32, 40196097), (36, 35729864), (37, 34764192), (48, 26797398), (72, 17864932), (74, 17382096), (96, 13398699), (111, 11588064), (144, 8932466), (148, 8691048), (222, 5794032), (288, 4466233), (296, 4345524), (333, 3862688), (444, 2897016), (592, 2172762), (666, 1931344), (888, 1448508), (1184, 1086381), (1332, 965672), (1776, 724254), (2664, 482836), (3552, 362127), (5328, 241418), (10656, 120709)]