2520065688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{5839}}^1$

素因数の和:6229

約数の個数: 96

約数和(自身を含む): 7349990400

約数和(自身を除く): 4829924712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 367, 392, 588, 734, 1101, 1176, 1468, 2202, 2569, 2936, 4404, 5138, 5839, 7707, 8808, 10276, 11678, 15414, 17517, 17983, 20552, 23356, 30828, 35034, 35966, 40873, 46712, 53949, 61656, 70068, 71932, 81746, 107898, 122619, 140136, 143864, 163492, 215796, 245238, 286111, 326984, 431592, 490476, 572222, 858333, 980952, 1144444, 1716666, 2142913, 2288888, 3433332, 4285826, 6428739, 6866664, 8571652, 12857478, 15000391, 17143304, 25714956, 30000782, 45001173, 51429912, 60001564, 90002346, 105002737, 120003128, 180004692, 210005474, 315008211, 360009384, 420010948, 630016422, 840021896, 1260032844, 2520065688]

約数ペア:

[(1, 2520065688), (2, 1260032844), (3, 840021896), (4, 630016422), (6, 420010948), (7, 360009384), (8, 315008211), (12, 210005474), (14, 180004692), (21, 120003128), (24, 105002737), (28, 90002346), (42, 60001564), (49, 51429912), (56, 45001173), (84, 30000782), (98, 25714956), (147, 17143304), (168, 15000391), (196, 12857478), (294, 8571652), (367, 6866664), (392, 6428739), (588, 4285826), (734, 3433332), (1101, 2288888), (1176, 2142913), (1468, 1716666), (2202, 1144444), (2569, 980952), (2936, 858333), (4404, 572222), (5138, 490476), (5839, 431592), (7707, 326984), (8808, 286111), (10276, 245238), (11678, 215796), (15414, 163492), (17517, 143864), (17983, 140136), (20552, 122619), (23356, 107898), (30828, 81746), (35034, 71932), (35966, 70068), (40873, 61656), (46712, 53949)]