581119812

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8447}}^1$

素因数の和:8487

約数の個数: 144

約数和(自身を含む): 1887621120

約数和(自身を除く): 1306501308

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, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 8447, 9828, 11466, 16894, 17199, 22932, 25341, 33788, 34398, 50682, 59129, 68796, 76023, 101364, 109811, 118258, 152046, 177387, 219622, 228069, 236516, 304092, 329433, 354774, 413903, 439244, 456138, 532161, 658866, 709548, 768677, 827806, 912276, 988299, 1064322, 1241709, 1317732, 1537354, 1596483, 1655612, 1976598, 2128644, 2306031, 2483418, 2964897, 3074708, 3192966, 3725127, 3953196, 4612062, 4966836, 5380739, 5929794, 6385932, 6918093, 7450254, 9224124, 10761478, 11175381, 11859588, 13836186, 14900508, 16142217, 20754279, 21522956, 22350762, 27672372, 32284434, 41508558, 44701524, 48426651, 64568868, 83017116, 96853302, 145279953, 193706604, 290559906, 581119812]

約数ペア:

[(1, 581119812), (2, 290559906), (3, 193706604), (4, 145279953), (6, 96853302), (7, 83017116), (9, 64568868), (12, 48426651), (13, 44701524), (14, 41508558), (18, 32284434), (21, 27672372), (26, 22350762), (27, 21522956), (28, 20754279), (36, 16142217), (39, 14900508), (42, 13836186), (49, 11859588), (52, 11175381), (54, 10761478), (63, 9224124), (78, 7450254), (84, 6918093), (91, 6385932), (98, 5929794), (108, 5380739), (117, 4966836), (126, 4612062), (147, 3953196), (156, 3725127), (182, 3192966), (189, 3074708), (196, 2964897), (234, 2483418), (252, 2306031), (273, 2128644), (294, 1976598), (351, 1655612), (364, 1596483), (378, 1537354), (441, 1317732), (468, 1241709), (546, 1064322), (588, 988299), (637, 912276), (702, 827806), (756, 768677), (819, 709548), (882, 658866), (1092, 532161), (1274, 456138), (1323, 439244), (1404, 413903), (1638, 354774), (1764, 329433), (1911, 304092), (2457, 236516), (2548, 228069), (2646, 219622), (3276, 177387), (3822, 152046), (4914, 118258), (5292, 109811), (5733, 101364), (7644, 76023), (8447, 68796), (9828, 59129), (11466, 50682), (16894, 34398), (17199, 33788), (22932, 25341)]