518919504

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{3299}}^1$

素因数の和:3452

約数の個数: 80

約数和(自身を含む): 1399464000

約数和(自身を除く): 880544496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 464, 678, 696, 904, 1356, 1392, 1808, 2712, 3277, 3299, 5424, 6554, 6598, 9831, 9897, 13108, 13196, 19662, 19794, 26216, 26392, 39324, 39588, 52432, 52784, 78648, 79176, 95671, 157296, 158352, 191342, 287013, 372787, 382684, 574026, 745574, 765368, 1118361, 1148052, 1491148, 1530736, 2236722, 2296104, 2982296, 4473444, 4592208, 5964592, 8946888, 10810823, 17893776, 21621646, 32432469, 43243292, 64864938, 86486584, 129729876, 172973168, 259459752, 518919504]

約数ペア:

[(1, 518919504), (2, 259459752), (3, 172973168), (4, 129729876), (6, 86486584), (8, 64864938), (12, 43243292), (16, 32432469), (24, 21621646), (29, 17893776), (48, 10810823), (58, 8946888), (87, 5964592), (113, 4592208), (116, 4473444), (174, 2982296), (226, 2296104), (232, 2236722), (339, 1530736), (348, 1491148), (452, 1148052), (464, 1118361), (678, 765368), (696, 745574), (904, 574026), (1356, 382684), (1392, 372787), (1808, 287013), (2712, 191342), (3277, 158352), (3299, 157296), (5424, 95671), (6554, 79176), (6598, 78648), (9831, 52784), (9897, 52432), (13108, 39588), (13196, 39324), (19662, 26392), (19794, 26216)]