15776096812

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1\times {\mathrm{2539}}^1$

素因数の和:2735

約数の個数: 72

約数和(自身を含む): 32578649600

約数和(自身を除く): 16802552788

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 553, 742, 1106, 1484, 2212, 2539, 2809, 4187, 5078, 5618, 8374, 10156, 11236, 16748, 17773, 19663, 29309, 35546, 39326, 58618, 71092, 78652, 117236, 134567, 200581, 221911, 269134, 401162, 443822, 538268, 802324, 887644, 941969, 1404067, 1553377, 1883938, 2808134, 3106754, 3767876, 5616268, 6213508, 7132051, 10630793, 14264102, 21261586, 28528204, 42523172, 49924357, 74415551, 99848714, 148831102, 199697428, 297662204, 563432029, 1126864058, 2253728116, 3944024203, 7888048406, 15776096812]

約数ペア:

[(1, 15776096812), (2, 7888048406), (4, 3944024203), (7, 2253728116), (14, 1126864058), (28, 563432029), (53, 297662204), (79, 199697428), (106, 148831102), (158, 99848714), (212, 74415551), (316, 49924357), (371, 42523172), (553, 28528204), (742, 21261586), (1106, 14264102), (1484, 10630793), (2212, 7132051), (2539, 6213508), (2809, 5616268), (4187, 3767876), (5078, 3106754), (5618, 2808134), (8374, 1883938), (10156, 1553377), (11236, 1404067), (16748, 941969), (17773, 887644), (19663, 802324), (29309, 538268), (35546, 443822), (39326, 401162), (58618, 269134), (71092, 221911), (78652, 200581), (117236, 134567)]