15676476908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1\times {\mathrm{1627}}^1$

素因数の和:3054

約数の個数: 48

約数和(自身を含む): 29215697280

約数和(自身を除く): 13539220372

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1307, 1627, 1843, 2614, 3254, 3686, 5228, 6508, 7372, 24833, 30913, 49666, 61826, 99332, 123652, 126779, 157819, 253558, 315638, 507116, 631276, 2126489, 2408801, 2998561, 4252978, 4817602, 5997122, 8505956, 9635204, 11994244, 40403291, 80806582, 161613164, 206269433, 412538866, 825077732, 3919119227, 7838238454, 15676476908]

約数ペア:

[(1, 15676476908), (2, 7838238454), (4, 3919119227), (19, 825077732), (38, 412538866), (76, 206269433), (97, 161613164), (194, 80806582), (388, 40403291), (1307, 11994244), (1627, 9635204), (1843, 8505956), (2614, 5997122), (3254, 4817602), (3686, 4252978), (5228, 2998561), (6508, 2408801), (7372, 2126489), (24833, 631276), (30913, 507116), (49666, 315638), (61826, 253558), (99332, 157819), (123652, 126779)]