258535368

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1921

約数の個数: 192

約数和(自身を含む): 900144000

約数和(自身を除く): 641608632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1879, 1911, 2184, 2457, 2548, 2646, 2808, 3276, 3528, 3758, 3822, 4914, 5096, 5292, 5637, 5733, 6552, 7516, 7644, 9828, 10584, 11274, 11466, 13153, 15032, 15288, 16911, 17199, 19656, 22548, 22932, 24427, 26306, 33822, 34398, 39459, 45096, 45864, 48854, 50733, 52612, 67644, 68796, 73281, 78918, 92071, 97708, 101466, 105224, 118377, 135288, 137592, 146562, 157836, 170989, 184142, 195416, 202932, 219843, 236754, 276213, 293124, 315672, 341978, 355131, 368284, 405864, 439686, 473508, 512967, 552426, 586248, 659529, 683956, 710262, 736568, 828639, 879372, 947016, 1025934, 1104852, 1196923, 1319058, 1367912, 1420524, 1538901, 1657278, 1758744, 2051868, 2209704, 2393846, 2485917, 2638116, 2841048, 3077802, 3314556, 3590769, 4103736, 4616703, 4787692, 4971834, 5276232, 6155604, 6629112, 7181538, 9233406, 9575384, 9943668, 10772307, 12311208, 14363076, 18466812, 19887336, 21544614, 28726152, 32316921, 36933624, 43089228, 64633842, 86178456, 129267684, 258535368]

約数ペア:

[(1, 258535368), (2, 129267684), (3, 86178456), (4, 64633842), (6, 43089228), (7, 36933624), (8, 32316921), (9, 28726152), (12, 21544614), (13, 19887336), (14, 18466812), (18, 14363076), (21, 12311208), (24, 10772307), (26, 9943668), (27, 9575384), (28, 9233406), (36, 7181538), (39, 6629112), (42, 6155604), (49, 5276232), (52, 4971834), (54, 4787692), (56, 4616703), (63, 4103736), (72, 3590769), (78, 3314556), (84, 3077802), (91, 2841048), (98, 2638116), (104, 2485917), (108, 2393846), (117, 2209704), (126, 2051868), (147, 1758744), (156, 1657278), (168, 1538901), (182, 1420524), (189, 1367912), (196, 1319058), (216, 1196923), (234, 1104852), (252, 1025934), (273, 947016), (294, 879372), (312, 828639), (351, 736568), (364, 710262), (378, 683956), (392, 659529), (441, 586248), (468, 552426), (504, 512967), (546, 473508), (588, 439686), (637, 405864), (702, 368284), (728, 355131), (756, 341978), (819, 315672), (882, 293124), (936, 276213), (1092, 236754), (1176, 219843), (1274, 202932), (1323, 195416), (1404, 184142), (1512, 170989), (1638, 157836), (1764, 146562), (1879, 137592), (1911, 135288), (2184, 118377), (2457, 105224), (2548, 101466), (2646, 97708), (2808, 92071), (3276, 78918), (3528, 73281), (3758, 68796), (3822, 67644), (4914, 52612), (5096, 50733), (5292, 48854), (5637, 45864), (5733, 45096), (6552, 39459), (7516, 34398), (7644, 33822), (9828, 26306), (10584, 24427), (11274, 22932), (11466, 22548), (13153, 19656), (15032, 17199), (15288, 16911)]