9797320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 24131520

約数和(自身を除く): 14334200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 166, 227, 260, 332, 415, 454, 520, 664, 830, 908, 1079, 1135, 1660, 1816, 2158, 2270, 2951, 3320, 4316, 4540, 5395, 5902, 8632, 9080, 10790, 11804, 14755, 18841, 21580, 23608, 29510, 37682, 43160, 59020, 75364, 94205, 118040, 150728, 188410, 244933, 376820, 489866, 753640, 979732, 1224665, 1959464, 2449330, 4898660, 9797320]

約数ペア:

[(1, 9797320), (2, 4898660), (4, 2449330), (5, 1959464), (8, 1224665), (10, 979732), (13, 753640), (20, 489866), (26, 376820), (40, 244933), (52, 188410), (65, 150728), (83, 118040), (104, 94205), (130, 75364), (166, 59020), (227, 43160), (260, 37682), (332, 29510), (415, 23608), (454, 21580), (520, 18841), (664, 14755), (830, 11804), (908, 10790), (1079, 9080), (1135, 8632), (1660, 5902), (1816, 5395), (2158, 4540), (2270, 4316), (2951, 3320)]