98431190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4097

約数の個数: 64

約数和(自身を含む): 220449600

約数和(自身を除く): 122018410

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 4049, 4862, 8098, 12155, 20245, 24310, 40490, 44539, 52637, 68833, 89078, 105274, 137666, 222695, 263185, 344165, 445390, 526370, 579007, 688330, 757163, 894829, 1158014, 1514326, 1789658, 2895035, 3785815, 4474145, 5790070, 7571630, 8948290, 9843119, 19686238, 49215595, 98431190]

約数ペア:

[(1, 98431190), (2, 49215595), (5, 19686238), (10, 9843119), (11, 8948290), (13, 7571630), (17, 5790070), (22, 4474145), (26, 3785815), (34, 2895035), (55, 1789658), (65, 1514326), (85, 1158014), (110, 894829), (130, 757163), (143, 688330), (170, 579007), (187, 526370), (221, 445390), (286, 344165), (374, 263185), (442, 222695), (715, 137666), (935, 105274), (1105, 89078), (1430, 68833), (1870, 52637), (2210, 44539), (2431, 40490), (4049, 24310), (4862, 20245), (8098, 12155)]