1649528036368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11261}}^1\times {\mathrm{481847}}^1$

素因数の和:493135

約数の個数: 40

約数和(自身を含む): 3364474749120

約数和(自身を除く): 1714946712752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11261, 22522, 45044, 90088, 180176, 213959, 427918, 481847, 855836, 963694, 1711672, 1927388, 3423344, 3854776, 7709552, 9155093, 18310186, 36620372, 73240744, 146481488, 5426079067, 10852158134, 21704316268, 43408632536, 86817265072, 103095502273, 206191004546, 412382009092, 824764018184, 1649528036368]

約数ペア:

[(1, 1649528036368), (2, 824764018184), (4, 412382009092), (8, 206191004546), (16, 103095502273), (19, 86817265072), (38, 43408632536), (76, 21704316268), (152, 10852158134), (304, 5426079067), (11261, 146481488), (22522, 73240744), (45044, 36620372), (90088, 18310186), (180176, 9155093), (213959, 7709552), (427918, 3854776), (481847, 3423344), (855836, 1927388), (963694, 1711672)]