8650021.00000000

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:741

約数の個数: 144

約数和(自身を含む): 156854880

約数和(自身を除く): 108628884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 701, 702, 756, 819, 882, 1092, 1274, 1323, 1402, 1404, 1638, 1764, 1911, 2103, 2457, 2548, 2646, 2804, 3276, 3822, 4206, 4907, 4914, 5292, 5733, 6309, 7644, 8412, 9113, 9814, 9828, 11466, 12618, 14721, 17199, 18226, 18927, 19628, 22932, 25236, 27339, 29442, 34349, 34398, 36452, 37854, 44163, 54678, 58884, 63791, 68698, 68796, 75708, 82017, 88326, 103047, 109356, 127582, 132489, 137396, 164034, 176652, 191373, 206094, 246051, 255164, 264978, 309141, 328068, 382746, 412188, 446537, 492102, 529956, 574119, 618282, 765492, 893074, 927423, 984204, 1148238, 1236564, 1339611, 1722357, 1786148, 1854846, 2296476, 2679222, 3444714, 3709692, 4018833, 5358444, 6889428, 8037666, 12056499, 16075332, 24112998, 48225996]

約数ペア:

[(1, 48225996), (2, 24112998), (3, 16075332), (4, 12056499), (6, 8037666), (7, 6889428), (9, 5358444), (12, 4018833), (13, 3709692), (14, 3444714), (18, 2679222), (21, 2296476), (26, 1854846), (27, 1786148), (28, 1722357), (36, 1339611), (39, 1236564), (42, 1148238), (49, 984204), (52, 927423), (54, 893074), (63, 765492), (78, 618282), (84, 574119), (91, 529956), (98, 492102), (108, 446537), (117, 412188), (126, 382746), (147, 328068), (156, 309141), (182, 264978), (189, 255164), (196, 246051), (234, 206094), (252, 191373), (273, 176652), (294, 164034), (351, 137396), (364, 132489), (378, 127582), (441, 109356), (468, 103047), (546, 88326), (588, 82017), (637, 75708), (701, 68796), (702, 68698), (756, 63791), (819, 58884), (882, 54678), (1092, 44163), (1274, 37854), (1323, 36452), (1402, 34398), (1404, 34349), (1638, 29442), (1764, 27339), (1911, 25236), (2103, 22932), (2457, 19628), (2548, 18927), (2646, 18226), (2804, 17199), (3276, 14721), (3822, 12618), (4206, 11466), (4907, 9828), (4914, 9814), (5292, 9113), (5733, 8412), (6309, 7644)]