315764568

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1131

約数の個数: 160

約数和(自身を含む): 1026854400

約数和(自身を除く): 711089832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 469, 504, 536, 567, 603, 648, 756, 804, 938, 1039, 1134, 1206, 1407, 1512, 1608, 1809, 1876, 2078, 2268, 2412, 2814, 3117, 3618, 3752, 4156, 4221, 4536, 4824, 5427, 5628, 6234, 7236, 7273, 8312, 8442, 9351, 10854, 11256, 12468, 12663, 14472, 14546, 16884, 18702, 21708, 21819, 24936, 25326, 28053, 29092, 33768, 37404, 37989, 43416, 43638, 50652, 56106, 58184, 65457, 69613, 74808, 75978, 84159, 87276, 101304, 112212, 130914, 139226, 151956, 168318, 174552, 196371, 208839, 224424, 261828, 278452, 303912, 336636, 392742, 417678, 487291, 523656, 556904, 589113, 626517, 673272, 785484, 835356, 974582, 1178226, 1253034, 1461873, 1570968, 1670712, 1879551, 1949164, 2356452, 2506068, 2923746, 3759102, 3898328, 4385619, 4712904, 5012136, 5638653, 5847492, 7518204, 8771238, 11277306, 11694984, 13156857, 15036408, 17542476, 22554612, 26313714, 35084952, 39470571, 45109224, 52627428, 78941142, 105254856, 157882284, 315764568]

約数ペア:

[(1, 315764568), (2, 157882284), (3, 105254856), (4, 78941142), (6, 52627428), (7, 45109224), (8, 39470571), (9, 35084952), (12, 26313714), (14, 22554612), (18, 17542476), (21, 15036408), (24, 13156857), (27, 11694984), (28, 11277306), (36, 8771238), (42, 7518204), (54, 5847492), (56, 5638653), (63, 5012136), (67, 4712904), (72, 4385619), (81, 3898328), (84, 3759102), (108, 2923746), (126, 2506068), (134, 2356452), (162, 1949164), (168, 1879551), (189, 1670712), (201, 1570968), (216, 1461873), (252, 1253034), (268, 1178226), (324, 974582), (378, 835356), (402, 785484), (469, 673272), (504, 626517), (536, 589113), (567, 556904), (603, 523656), (648, 487291), (756, 417678), (804, 392742), (938, 336636), (1039, 303912), (1134, 278452), (1206, 261828), (1407, 224424), (1512, 208839), (1608, 196371), (1809, 174552), (1876, 168318), (2078, 151956), (2268, 139226), (2412, 130914), (2814, 112212), (3117, 101304), (3618, 87276), (3752, 84159), (4156, 75978), (4221, 74808), (4536, 69613), (4824, 65457), (5427, 58184), (5628, 56106), (6234, 50652), (7236, 43638), (7273, 43416), (8312, 37989), (8442, 37404), (9351, 33768), (10854, 29092), (11256, 28053), (12468, 25326), (12663, 24936), (14472, 21819), (14546, 21708), (16884, 18702)]