124516407820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{5483}}^1\times {\mathrm{23173}}^1$

素因数の和:28679

約数の個数: 72

約数和(自身を含む): 304244401104

約数和(自身を除く): 179727993284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 5483, 10966, 21932, 23173, 27415, 38381, 46346, 54830, 76762, 92692, 109660, 115865, 153524, 162211, 191905, 231730, 268667, 324422, 383810, 463460, 537334, 648844, 767620, 811055, 1074668, 1135477, 1343335, 1622110, 2270954, 2686670, 3244220, 4541908, 5373340, 5677385, 11354770, 22709540, 127057559, 254115118, 508230236, 635287795, 889402913, 1270575590, 1778805826, 2541151180, 3557611652, 4447014565, 6225820391, 8894029130, 12451640782, 17788058260, 24903281564, 31129101955, 62258203910, 124516407820]

約数ペア:

[(1, 124516407820), (2, 62258203910), (4, 31129101955), (5, 24903281564), (7, 17788058260), (10, 12451640782), (14, 8894029130), (20, 6225820391), (28, 4447014565), (35, 3557611652), (49, 2541151180), (70, 1778805826), (98, 1270575590), (140, 889402913), (196, 635287795), (245, 508230236), (490, 254115118), (980, 127057559), (5483, 22709540), (10966, 11354770), (21932, 5677385), (23173, 5373340), (27415, 4541908), (38381, 3244220), (46346, 2686670), (54830, 2270954), (76762, 1622110), (92692, 1343335), (109660, 1135477), (115865, 1074668), (153524, 811055), (162211, 767620), (191905, 648844), (231730, 537334), (268667, 463460), (324422, 383810)]