78896182450

素因数分解:

$2^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{883}}^1\times {\mathrm{7477}}^1$

素因数の和:8611

約数の個数: 48

約数和(自身を含む): 147547520640

約数和(自身を除く): 68651338190

約数列:

[1, 2, 5, 10, 25, 50, 239, 478, 883, 1195, 1766, 2390, 4415, 5975, 7477, 8830, 11950, 14954, 22075, 37385, 44150, 74770, 186925, 211037, 373850, 422074, 1055185, 1787003, 2110370, 3574006, 5275925, 6602191, 8935015, 10551850, 13204382, 17870030, 33010955, 44675075, 66021910, 89350150, 165054775, 330109550, 1577923649, 3155847298, 7889618245, 15779236490, 39448091225, 78896182450]

約数ペア:

[(1, 78896182450), (2, 39448091225), (5, 15779236490), (10, 7889618245), (25, 3155847298), (50, 1577923649), (239, 330109550), (478, 165054775), (883, 89350150), (1195, 66021910), (1766, 44675075), (2390, 33010955), (4415, 17870030), (5975, 13204382), (7477, 10551850), (8830, 8935015), (11950, 6602191), (14954, 5275925), (22075, 3574006), (37385, 2110370), (44150, 1787003), (74770, 1055185), (186925, 422074), (211037, 373850)]