41570440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 100096560

約数和(自身を除く): 58526120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 226, 340, 452, 541, 565, 680, 904, 1082, 1130, 1921, 2164, 2260, 2705, 3842, 4328, 4520, 5410, 7684, 9197, 9605, 10820, 15368, 18394, 19210, 21640, 36788, 38420, 45985, 61133, 73576, 76840, 91970, 122266, 183940, 244532, 305665, 367880, 489064, 611330, 1039261, 1222660, 2078522, 2445320, 4157044, 5196305, 8314088, 10392610, 20785220, 41570440]

約数ペア:

[(1, 41570440), (2, 20785220), (4, 10392610), (5, 8314088), (8, 5196305), (10, 4157044), (17, 2445320), (20, 2078522), (34, 1222660), (40, 1039261), (68, 611330), (85, 489064), (113, 367880), (136, 305665), (170, 244532), (226, 183940), (340, 122266), (452, 91970), (541, 76840), (565, 73576), (680, 61133), (904, 45985), (1082, 38420), (1130, 36788), (1921, 21640), (2164, 19210), (2260, 18394), (2705, 15368), (3842, 10820), (4328, 9605), (4520, 9197), (5410, 7684)]