1045178978830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1149521}}^1$

素因数の和:1149985

約数の個数: 64

約数和(自身を含む): 2224738897920

約数和(自身を除く): 1179559919090

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 419, 434, 838, 1085, 2095, 2170, 2933, 4190, 5866, 12989, 14665, 25978, 29330, 64945, 90923, 129890, 181846, 454615, 909230, 1149521, 2299042, 5747605, 8046647, 11495210, 16093294, 35635151, 40233235, 71270302, 80466470, 178175755, 249446057, 356351510, 481649299, 498892114, 963298598, 1247230285, 2408246495, 2494460570, 3371545093, 4816492990, 6743090186, 14931128269, 16857725465, 29862256538, 33715450930, 74655641345, 104517897883, 149311282690, 209035795766, 522589489415, 1045178978830]

約数ペア:

[(1, 1045178978830), (2, 522589489415), (5, 209035795766), (7, 149311282690), (10, 104517897883), (14, 74655641345), (31, 33715450930), (35, 29862256538), (62, 16857725465), (70, 14931128269), (155, 6743090186), (217, 4816492990), (310, 3371545093), (419, 2494460570), (434, 2408246495), (838, 1247230285), (1085, 963298598), (2095, 498892114), (2170, 481649299), (2933, 356351510), (4190, 249446057), (5866, 178175755), (12989, 80466470), (14665, 71270302), (25978, 40233235), (29330, 35635151), (64945, 16093294), (90923, 11495210), (129890, 8046647), (181846, 5747605), (454615, 2299042), (909230, 1149521)]