36371920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 93400272

約数和(自身を除く): 57028352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 260, 328, 410, 520, 533, 656, 820, 853, 1040, 1066, 1640, 1706, 2132, 2665, 3280, 3412, 4264, 4265, 5330, 6824, 8528, 8530, 10660, 11089, 13648, 17060, 21320, 22178, 34120, 34973, 42640, 44356, 55445, 68240, 69946, 88712, 110890, 139892, 174865, 177424, 221780, 279784, 349730, 443560, 454649, 559568, 699460, 887120, 909298, 1398920, 1818596, 2273245, 2797840, 3637192, 4546490, 7274384, 9092980, 18185960, 36371920]

約数ペア:

[(1, 36371920), (2, 18185960), (4, 9092980), (5, 7274384), (8, 4546490), (10, 3637192), (13, 2797840), (16, 2273245), (20, 1818596), (26, 1398920), (40, 909298), (41, 887120), (52, 699460), (65, 559568), (80, 454649), (82, 443560), (104, 349730), (130, 279784), (164, 221780), (205, 177424), (208, 174865), (260, 139892), (328, 110890), (410, 88712), (520, 69946), (533, 68240), (656, 55445), (820, 44356), (853, 42640), (1040, 34973), (1066, 34120), (1640, 22178), (1706, 21320), (2132, 17060), (2665, 13648), (3280, 11089), (3412, 10660), (4264, 8530), (4265, 8528), (5330, 6824)]