266945406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 710277120

約数和(自身を除く): 443331714

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 29, 39, 42, 46, 58, 69, 78, 87, 91, 138, 161, 174, 182, 203, 273, 299, 322, 377, 406, 483, 546, 598, 609, 667, 733, 754, 897, 966, 1131, 1218, 1334, 1466, 1794, 2001, 2093, 2199, 2262, 2639, 4002, 4186, 4398, 4669, 5131, 5278, 6279, 7917, 8671, 9338, 9529, 10262, 12558, 14007, 15393, 15834, 16859, 17342, 19058, 21257, 26013, 28014, 28587, 30786, 33718, 42514, 50577, 52026, 57174, 60697, 63771, 66703, 101154, 118013, 121394, 127542, 133406, 148799, 182091, 200109, 219167, 236026, 276341, 297598, 354039, 364182, 400218, 438334, 446397, 488911, 552682, 657501, 708078, 829023, 892794, 977822, 1315002, 1466733, 1534169, 1658046, 1934387, 2933466, 3068338, 3422377, 3868774, 4602507, 5803161, 6355843, 6844754, 9205014, 10267131, 11606322, 12711686, 19067529, 20534262, 38135058, 44490901, 88981802, 133472703, 266945406]

約数ペア:

[(1, 266945406), (2, 133472703), (3, 88981802), (6, 44490901), (7, 38135058), (13, 20534262), (14, 19067529), (21, 12711686), (23, 11606322), (26, 10267131), (29, 9205014), (39, 6844754), (42, 6355843), (46, 5803161), (58, 4602507), (69, 3868774), (78, 3422377), (87, 3068338), (91, 2933466), (138, 1934387), (161, 1658046), (174, 1534169), (182, 1466733), (203, 1315002), (273, 977822), (299, 892794), (322, 829023), (377, 708078), (406, 657501), (483, 552682), (546, 488911), (598, 446397), (609, 438334), (667, 400218), (733, 364182), (754, 354039), (897, 297598), (966, 276341), (1131, 236026), (1218, 219167), (1334, 200109), (1466, 182091), (1794, 148799), (2001, 133406), (2093, 127542), (2199, 121394), (2262, 118013), (2639, 101154), (4002, 66703), (4186, 63771), (4398, 60697), (4669, 57174), (5131, 52026), (5278, 50577), (6279, 42514), (7917, 33718), (8671, 30786), (9338, 28587), (9529, 28014), (10262, 26013), (12558, 21257), (14007, 19058), (15393, 17342), (15834, 16859)]