20124346488

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1951}}^1\times {\mathrm{3943}}^1$

素因数の和:6012

約数の個数: 64

約数和(自身を含む): 50811340800

約数和(自身を除く): 30686994312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 1951, 2616, 3902, 3943, 5853, 7804, 7886, 11706, 11829, 15608, 15772, 23412, 23658, 31544, 46824, 47316, 94632, 212659, 425318, 429787, 637977, 850636, 859574, 1275954, 1289361, 1701272, 1719148, 2551908, 2578722, 3438296, 5103816, 5157444, 7692793, 10314888, 15385586, 23078379, 30771172, 46156758, 61542344, 92313516, 184627032, 838514437, 1677028874, 2515543311, 3354057748, 5031086622, 6708115496, 10062173244, 20124346488]

約数ペア:

[(1, 20124346488), (2, 10062173244), (3, 6708115496), (4, 5031086622), (6, 3354057748), (8, 2515543311), (12, 1677028874), (24, 838514437), (109, 184627032), (218, 92313516), (327, 61542344), (436, 46156758), (654, 30771172), (872, 23078379), (1308, 15385586), (1951, 10314888), (2616, 7692793), (3902, 5157444), (3943, 5103816), (5853, 3438296), (7804, 2578722), (7886, 2551908), (11706, 1719148), (11829, 1701272), (15608, 1289361), (15772, 1275954), (23412, 859574), (23658, 850636), (31544, 637977), (46824, 429787), (47316, 425318), (94632, 212659)]