239696572055

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 313359501312

約数和(自身を除く): 73662929257

約数列:

[1, 5, 41, 43, 47, 103, 137, 205, 215, 235, 515, 685, 1681, 1763, 1927, 2021, 4223, 4429, 4841, 5617, 5891, 6439, 8405, 8815, 9635, 10105, 14111, 21115, 22145, 24205, 28085, 29455, 32195, 70555, 72283, 79007, 82861, 173143, 181589, 198481, 208163, 230297, 241531, 263999, 276877, 361415, 395035, 414305, 578551, 606773, 663217, 865715, 907945, 992405, 1040815, 1151485, 1207655, 1319995, 1384385, 2892755, 3033865, 3316085, 3397301, 7445149, 8137721, 8534683, 9902771, 10823959, 11351957, 16986505, 23720591, 24877693, 27191897, 28518331, 37225745, 40688605, 42673415, 49513855, 54119795, 56759785, 118602955, 124388465, 135959485, 142591655, 349922003, 465430237, 1019985413, 1114867777, 1169251571, 1749610015, 2327151185, 5099927065, 5574338885, 5846257855, 47939314411, 239696572055]

約数ペア:

[(1, 239696572055), (5, 47939314411), (41, 5846257855), (43, 5574338885), (47, 5099927065), (103, 2327151185), (137, 1749610015), (205, 1169251571), (215, 1114867777), (235, 1019985413), (515, 465430237), (685, 349922003), (1681, 142591655), (1763, 135959485), (1927, 124388465), (2021, 118602955), (4223, 56759785), (4429, 54119795), (4841, 49513855), (5617, 42673415), (5891, 40688605), (6439, 37225745), (8405, 28518331), (8815, 27191897), (9635, 24877693), (10105, 23720591), (14111, 16986505), (21115, 11351957), (22145, 10823959), (24205, 9902771), (28085, 8534683), (29455, 8137721), (32195, 7445149), (70555, 3397301), (72283, 3316085), (79007, 3033865), (82861, 2892755), (173143, 1384385), (181589, 1319995), (198481, 1207655), (208163, 1151485), (230297, 1040815), (241531, 992405), (263999, 907945), (276877, 865715), (361415, 663217), (395035, 606773), (414305, 578551)]