8384190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 13388610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 419, 435, 667, 690, 838, 870, 1257, 1334, 2001, 2095, 2514, 3335, 4002, 4190, 6285, 6670, 9637, 10005, 12151, 12570, 19274, 20010, 24302, 28911, 36453, 48185, 57822, 60755, 72906, 96370, 121510, 144555, 182265, 279473, 289110, 364530, 558946, 838419, 1397365, 1676838, 2794730, 4192095, 8384190]

約数ペア:

[(1, 8384190), (2, 4192095), (3, 2794730), (5, 1676838), (6, 1397365), (10, 838419), (15, 558946), (23, 364530), (29, 289110), (30, 279473), (46, 182265), (58, 144555), (69, 121510), (87, 96370), (115, 72906), (138, 60755), (145, 57822), (174, 48185), (230, 36453), (290, 28911), (345, 24302), (419, 20010), (435, 19274), (667, 12570), (690, 12151), (838, 10005), (870, 9637), (1257, 6670), (1334, 6285), (2001, 4190), (2095, 4002), (2514, 3335)]