123468024

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 314202240

約数和(自身を除く): 190734216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 173, 227, 262, 346, 393, 454, 519, 524, 681, 692, 786, 908, 1038, 1048, 1362, 1384, 1572, 1816, 2076, 2724, 3144, 4152, 5448, 22663, 29737, 39271, 45326, 59474, 67989, 78542, 89211, 90652, 117813, 118948, 135978, 157084, 178422, 181304, 235626, 237896, 271956, 314168, 356844, 471252, 543912, 713688, 942504, 5144501, 10289002, 15433503, 20578004, 30867006, 41156008, 61734012, 123468024]

約数ペア:

[(1, 123468024), (2, 61734012), (3, 41156008), (4, 30867006), (6, 20578004), (8, 15433503), (12, 10289002), (24, 5144501), (131, 942504), (173, 713688), (227, 543912), (262, 471252), (346, 356844), (393, 314168), (454, 271956), (519, 237896), (524, 235626), (681, 181304), (692, 178422), (786, 157084), (908, 135978), (1038, 118948), (1048, 117813), (1362, 90652), (1384, 89211), (1572, 78542), (1816, 67989), (2076, 59474), (2724, 45326), (3144, 39271), (4152, 29737), (5448, 22663)]