34699120

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 84369600

約数和(自身を除く): 49670480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 71, 80, 82, 142, 149, 164, 205, 284, 298, 328, 355, 410, 568, 596, 656, 710, 745, 820, 1136, 1192, 1420, 1490, 1640, 2384, 2840, 2911, 2980, 3280, 5680, 5822, 5960, 6109, 10579, 11644, 11920, 12218, 14555, 21158, 23288, 24436, 29110, 30545, 42316, 46576, 48872, 52895, 58220, 61090, 84632, 97744, 105790, 116440, 122180, 169264, 211580, 232880, 244360, 423160, 433739, 488720, 846320, 867478, 1734956, 2168695, 3469912, 4337390, 6939824, 8674780, 17349560, 34699120]

約数ペア:

[(1, 34699120), (2, 17349560), (4, 8674780), (5, 6939824), (8, 4337390), (10, 3469912), (16, 2168695), (20, 1734956), (40, 867478), (41, 846320), (71, 488720), (80, 433739), (82, 423160), (142, 244360), (149, 232880), (164, 211580), (205, 169264), (284, 122180), (298, 116440), (328, 105790), (355, 97744), (410, 84632), (568, 61090), (596, 58220), (656, 52895), (710, 48872), (745, 46576), (820, 42316), (1136, 30545), (1192, 29110), (1420, 24436), (1490, 23288), (1640, 21158), (2384, 14555), (2840, 12218), (2911, 11920), (2980, 11644), (3280, 10579), (5680, 6109), (5822, 5960)]