868836384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2129}}^1$

素因数の和:2267

約数の個数: 144

約数和(自身を含む): 2686483800

約数和(自身を除く): 1817647416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 288, 312, 327, 416, 436, 468, 624, 654, 872, 936, 981, 1248, 1308, 1417, 1744, 1872, 1962, 2129, 2616, 2834, 3488, 3744, 3924, 4251, 4258, 5232, 5668, 6387, 7848, 8502, 8516, 10464, 11336, 12753, 12774, 15696, 17004, 17032, 19161, 22672, 25506, 25548, 27677, 31392, 34008, 34064, 38322, 45344, 51012, 51096, 55354, 68016, 68128, 76644, 83031, 102024, 102192, 110708, 136032, 153288, 166062, 204048, 204384, 221416, 232061, 249093, 306576, 332124, 408096, 442832, 464122, 498186, 613152, 664248, 696183, 885664, 928244, 996372, 1328496, 1392366, 1856488, 1992744, 2088549, 2656992, 2784732, 3016793, 3712976, 3985488, 4177098, 5569464, 6033586, 7425952, 7970976, 8354196, 9050379, 11138928, 12067172, 16708392, 18100758, 22277856, 24134344, 27151137, 33416784, 36201516, 48268688, 54302274, 66833568, 72403032, 96537376, 108604548, 144806064, 217209096, 289612128, 434418192, 868836384]

約数ペア:

[(1, 868836384), (2, 434418192), (3, 289612128), (4, 217209096), (6, 144806064), (8, 108604548), (9, 96537376), (12, 72403032), (13, 66833568), (16, 54302274), (18, 48268688), (24, 36201516), (26, 33416784), (32, 27151137), (36, 24134344), (39, 22277856), (48, 18100758), (52, 16708392), (72, 12067172), (78, 11138928), (96, 9050379), (104, 8354196), (109, 7970976), (117, 7425952), (144, 6033586), (156, 5569464), (208, 4177098), (218, 3985488), (234, 3712976), (288, 3016793), (312, 2784732), (327, 2656992), (416, 2088549), (436, 1992744), (468, 1856488), (624, 1392366), (654, 1328496), (872, 996372), (936, 928244), (981, 885664), (1248, 696183), (1308, 664248), (1417, 613152), (1744, 498186), (1872, 464122), (1962, 442832), (2129, 408096), (2616, 332124), (2834, 306576), (3488, 249093), (3744, 232061), (3924, 221416), (4251, 204384), (4258, 204048), (5232, 166062), (5668, 153288), (6387, 136032), (7848, 110708), (8502, 102192), (8516, 102024), (10464, 83031), (11336, 76644), (12753, 68128), (12774, 68016), (15696, 55354), (17004, 51096), (17032, 51012), (19161, 45344), (22672, 38322), (25506, 34064), (25548, 34008), (27677, 31392)]