313106976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 216

約数和(自身を含む): 1103094720

約数和(自身を除く): 789987744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 468, 504, 507, 546, 624, 672, 676, 728, 819, 919, 936, 1008, 1014, 1092, 1183, 1248, 1352, 1456, 1521, 1638, 1838, 1872, 2016, 2028, 2184, 2366, 2704, 2757, 2912, 3042, 3276, 3549, 3676, 3744, 4056, 4368, 4732, 5408, 5514, 6084, 6433, 6552, 7098, 7352, 8112, 8271, 8736, 9464, 10647, 11028, 11947, 12168, 12866, 13104, 14196, 14704, 16224, 16542, 18928, 19299, 21294, 22056, 23894, 24336, 25732, 26208, 28392, 29408, 33084, 35841, 37856, 38598, 42588, 44112, 47788, 48672, 51464, 56784, 57897, 66168, 71682, 77196, 83629, 85176, 88224, 95576, 102928, 107523, 113568, 115794, 132336, 143364, 154392, 155311, 167258, 170352, 191152, 205856, 215046, 231588, 250887, 264672, 286728, 308784, 310622, 334516, 340704, 382304, 430092, 463176, 465933, 501774, 573456, 617568, 621244, 669032, 752661, 860184, 926352, 931866, 1003548, 1087177, 1146912, 1242488, 1338064, 1397799, 1505322, 1720368, 1852704, 1863732, 2007096, 2174354, 2484976, 2676128, 2795598, 3010644, 3261531, 3440736, 3727464, 4014192, 4348708, 4969952, 5591196, 6021288, 6523062, 7454928, 8028384, 8697416, 9784593, 11182392, 12042576, 13046124, 14909856, 17394832, 19569186, 22364784, 24085152, 26092248, 34789664, 39138372, 44729568, 52184496, 78276744, 104368992, 156553488, 313106976]

約数ペア:

[(1, 313106976), (2, 156553488), (3, 104368992), (4, 78276744), (6, 52184496), (7, 44729568), (8, 39138372), (9, 34789664), (12, 26092248), (13, 24085152), (14, 22364784), (16, 19569186), (18, 17394832), (21, 14909856), (24, 13046124), (26, 12042576), (28, 11182392), (32, 9784593), (36, 8697416), (39, 8028384), (42, 7454928), (48, 6523062), (52, 6021288), (56, 5591196), (63, 4969952), (72, 4348708), (78, 4014192), (84, 3727464), (91, 3440736), (96, 3261531), (104, 3010644), (112, 2795598), (117, 2676128), (126, 2484976), (144, 2174354), (156, 2007096), (168, 1863732), (169, 1852704), (182, 1720368), (208, 1505322), (224, 1397799), (234, 1338064), (252, 1242488), (273, 1146912), (288, 1087177), (312, 1003548), (336, 931866), (338, 926352), (364, 860184), (416, 752661), (468, 669032), (504, 621244), (507, 617568), (546, 573456), (624, 501774), (672, 465933), (676, 463176), (728, 430092), (819, 382304), (919, 340704), (936, 334516), (1008, 310622), (1014, 308784), (1092, 286728), (1183, 264672), (1248, 250887), (1352, 231588), (1456, 215046), (1521, 205856), (1638, 191152), (1838, 170352), (1872, 167258), (2016, 155311), (2028, 154392), (2184, 143364), (2366, 132336), (2704, 115794), (2757, 113568), (2912, 107523), (3042, 102928), (3276, 95576), (3549, 88224), (3676, 85176), (3744, 83629), (4056, 77196), (4368, 71682), (4732, 66168), (5408, 57897), (5514, 56784), (6084, 51464), (6433, 48672), (6552, 47788), (7098, 44112), (7352, 42588), (8112, 38598), (8271, 37856), (8736, 35841), (9464, 33084), (10647, 29408), (11028, 28392), (11947, 26208), (12168, 25732), (12866, 24336), (13104, 23894), (14196, 22056), (14704, 21294), (16224, 19299), (16542, 18928)]