82661476430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2200199}}^1$

素因数の和:2200253

約数の個数: 48

約数和(自身を含む): 170216272800

約数和(自身を除く): 87554796370

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 7514, 18785, 37570, 2200199, 4400398, 11000995, 22001990, 28602587, 37403383, 57205174, 74806766, 143012935, 187016915, 286025870, 374033830, 486243979, 635857511, 972487958, 1271715022, 2431219895, 3179287555, 4862439790, 6358575110, 8266147643, 16532295286, 41330738215, 82661476430]

約数ペア:

[(1, 82661476430), (2, 41330738215), (5, 16532295286), (10, 8266147643), (13, 6358575110), (17, 4862439790), (26, 3179287555), (34, 2431219895), (65, 1271715022), (85, 972487958), (130, 635857511), (170, 486243979), (221, 374033830), (289, 286025870), (442, 187016915), (578, 143012935), (1105, 74806766), (1445, 57205174), (2210, 37403383), (2890, 28602587), (3757, 22001990), (7514, 11000995), (18785, 4400398), (37570, 2200199)]