1330371918890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{1062521}}^1$

素因数の和:1063143

約数の個数: 64

約数和(自身を含む): 2829946595328

約数和(自身を除く): 1499574676438

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 577, 1085, 1154, 2170, 2885, 4039, 5770, 8078, 17887, 20195, 35774, 40390, 89435, 125209, 178870, 250418, 626045, 1062521, 1252090, 2125042, 5312605, 7437647, 10625210, 14875294, 32938151, 37188235, 65876302, 74376470, 164690755, 230567057, 329381510, 461134114, 613074617, 1152835285, 1226149234, 2305670570, 3065373085, 4291522319, 6130746170, 8583044638, 19005313127, 21457611595, 38010626254, 42915223190, 95026565635, 133037191889, 190053131270, 266074383778, 665185959445, 1330371918890]

約数ペア:

[(1, 1330371918890), (2, 665185959445), (5, 266074383778), (7, 190053131270), (10, 133037191889), (14, 95026565635), (31, 42915223190), (35, 38010626254), (62, 21457611595), (70, 19005313127), (155, 8583044638), (217, 6130746170), (310, 4291522319), (434, 3065373085), (577, 2305670570), (1085, 1226149234), (1154, 1152835285), (2170, 613074617), (2885, 461134114), (4039, 329381510), (5770, 230567057), (8078, 164690755), (17887, 74376470), (20195, 65876302), (35774, 37188235), (40390, 32938151), (89435, 14875294), (125209, 10625210), (178870, 7437647), (250418, 5312605), (626045, 2125042), (1062521, 1252090)]