70963340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 178827264

約数和(自身を除く): 107863924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 83, 124, 140, 155, 166, 197, 217, 310, 332, 394, 415, 434, 581, 620, 788, 830, 868, 985, 1085, 1162, 1379, 1660, 1970, 2170, 2324, 2573, 2758, 2905, 3940, 4340, 5146, 5516, 5810, 6107, 6895, 10292, 11620, 12214, 12865, 13790, 16351, 18011, 24428, 25730, 27580, 30535, 32702, 36022, 42749, 51460, 61070, 65404, 72044, 81755, 85498, 90055, 114457, 122140, 163510, 170996, 180110, 213745, 228914, 327020, 360220, 427490, 457828, 506881, 572285, 854980, 1013762, 1144570, 2027524, 2289140, 2534405, 3548167, 5068810, 7096334, 10137620, 14192668, 17740835, 35481670, 70963340]

約数ペア:

[(1, 70963340), (2, 35481670), (4, 17740835), (5, 14192668), (7, 10137620), (10, 7096334), (14, 5068810), (20, 3548167), (28, 2534405), (31, 2289140), (35, 2027524), (62, 1144570), (70, 1013762), (83, 854980), (124, 572285), (140, 506881), (155, 457828), (166, 427490), (197, 360220), (217, 327020), (310, 228914), (332, 213745), (394, 180110), (415, 170996), (434, 163510), (581, 122140), (620, 114457), (788, 90055), (830, 85498), (868, 81755), (985, 72044), (1085, 65404), (1162, 61070), (1379, 51460), (1660, 42749), (1970, 36022), (2170, 32702), (2324, 30535), (2573, 27580), (2758, 25730), (2905, 24428), (3940, 18011), (4340, 16351), (5146, 13790), (5516, 12865), (5810, 12214), (6107, 11620), (6895, 10292)]