1127990904

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{2293}}^1$

素因数の和:2604

約数の個数: 64

約数和(自身を含む): 2862912000

約数和(自身を除く): 1734921096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 199, 206, 309, 398, 412, 597, 618, 796, 824, 1194, 1236, 1592, 2293, 2388, 2472, 4586, 4776, 6879, 9172, 13758, 18344, 20497, 27516, 40994, 55032, 61491, 81988, 122982, 163976, 236179, 245964, 456307, 472358, 491928, 708537, 912614, 944716, 1368921, 1417074, 1825228, 1889432, 2737842, 2834148, 3650456, 5475684, 5668296, 10951368, 46999621, 93999242, 140998863, 187998484, 281997726, 375996968, 563995452, 1127990904]

約数ペア:

[(1, 1127990904), (2, 563995452), (3, 375996968), (4, 281997726), (6, 187998484), (8, 140998863), (12, 93999242), (24, 46999621), (103, 10951368), (199, 5668296), (206, 5475684), (309, 3650456), (398, 2834148), (412, 2737842), (597, 1889432), (618, 1825228), (796, 1417074), (824, 1368921), (1194, 944716), (1236, 912614), (1592, 708537), (2293, 491928), (2388, 472358), (2472, 456307), (4586, 245964), (4776, 236179), (6879, 163976), (9172, 122982), (13758, 81988), (18344, 61491), (20497, 55032), (27516, 40994)]