505237392

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{106321}}^1$

素因数の和:106349

約数の個数: 80

約数和(自身を含む): 1582071360

約数和(自身を除く): 1076833968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 106321, 212642, 318963, 425284, 637926, 850568, 956889, 1169531, 1275852, 1701136, 1913778, 2339062, 2551704, 2870667, 3508593, 3827556, 4678124, 5103408, 5741334, 7017186, 7655112, 9356248, 10525779, 11482668, 14034372, 15310224, 18712496, 21051558, 22965336, 28068744, 31577337, 42103116, 45930672, 56137488, 63154674, 84206232, 126309348, 168412464, 252618696, 505237392]

約数ペア:

[(1, 505237392), (2, 252618696), (3, 168412464), (4, 126309348), (6, 84206232), (8, 63154674), (9, 56137488), (11, 45930672), (12, 42103116), (16, 31577337), (18, 28068744), (22, 22965336), (24, 21051558), (27, 18712496), (33, 15310224), (36, 14034372), (44, 11482668), (48, 10525779), (54, 9356248), (66, 7655112), (72, 7017186), (88, 5741334), (99, 5103408), (108, 4678124), (132, 3827556), (144, 3508593), (176, 2870667), (198, 2551704), (216, 2339062), (264, 1913778), (297, 1701136), (396, 1275852), (432, 1169531), (528, 956889), (594, 850568), (792, 637926), (1188, 425284), (1584, 318963), (2376, 212642), (4752, 106321)]