660874032

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16811}}^1$

素因数の和:16848

約数の個数: 160

約数和(自身を含む): 2334850560

約数和(自身を除く): 1673976528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 16811, 19656, 33622, 39312, 50433, 67244, 100866, 117677, 134488, 151299, 201732, 218543, 235354, 268976, 302598, 353031, 403464, 437086, 453897, 470708, 605196, 655629, 706062, 806928, 874172, 907794, 941416, 1059093, 1210392, 1311258, 1412124, 1529801, 1748344, 1815588, 1882832, 1966887, 2118186, 2420784, 2622516, 2824248, 3059602, 3177279, 3496688, 3631176, 3933774, 4236372, 4589403, 5245032, 5648496, 5900661, 6119204, 6354558, 7262352, 7867548, 8472744, 9178806, 10490064, 11801322, 12238408, 12709116, 13768209, 15735096, 16945488, 18357612, 23602644, 24476816, 25418232, 27536418, 31470192, 36715224, 41304627, 47205288, 50836464, 55072836, 73430448, 82609254, 94410576, 110145672, 165218508, 220291344, 330437016, 660874032]

約数ペア:

[(1, 660874032), (2, 330437016), (3, 220291344), (4, 165218508), (6, 110145672), (7, 94410576), (8, 82609254), (9, 73430448), (12, 55072836), (13, 50836464), (14, 47205288), (16, 41304627), (18, 36715224), (21, 31470192), (24, 27536418), (26, 25418232), (27, 24476816), (28, 23602644), (36, 18357612), (39, 16945488), (42, 15735096), (48, 13768209), (52, 12709116), (54, 12238408), (56, 11801322), (63, 10490064), (72, 9178806), (78, 8472744), (84, 7867548), (91, 7262352), (104, 6354558), (108, 6119204), (112, 5900661), (117, 5648496), (126, 5245032), (144, 4589403), (156, 4236372), (168, 3933774), (182, 3631176), (189, 3496688), (208, 3177279), (216, 3059602), (234, 2824248), (252, 2622516), (273, 2420784), (312, 2118186), (336, 1966887), (351, 1882832), (364, 1815588), (378, 1748344), (432, 1529801), (468, 1412124), (504, 1311258), (546, 1210392), (624, 1059093), (702, 941416), (728, 907794), (756, 874172), (819, 806928), (936, 706062), (1008, 655629), (1092, 605196), (1404, 470708), (1456, 453897), (1512, 437086), (1638, 403464), (1872, 353031), (2184, 302598), (2457, 268976), (2808, 235354), (3024, 218543), (3276, 201732), (4368, 151299), (4914, 134488), (5616, 117677), (6552, 100866), (9828, 67244), (13104, 50433), (16811, 39312), (19656, 33622)]