313005168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1276

約数の個数: 160

約数和(自身を含む): 1039219200

約数和(自身を除く): 726214032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 89, 108, 112, 126, 144, 168, 178, 189, 216, 252, 267, 336, 356, 378, 432, 504, 534, 623, 712, 756, 801, 1008, 1068, 1163, 1246, 1424, 1512, 1602, 1869, 2136, 2326, 2403, 2492, 3024, 3204, 3489, 3738, 4272, 4652, 4806, 4984, 5607, 6408, 6978, 7476, 8141, 9304, 9612, 9968, 10467, 11214, 12816, 13956, 14952, 16282, 16821, 18608, 19224, 20934, 22428, 24423, 27912, 29904, 31401, 32564, 33642, 38448, 41868, 44856, 48846, 55824, 62802, 65128, 67284, 73269, 83736, 89712, 97692, 103507, 125604, 130256, 134568, 146538, 167472, 195384, 207014, 219807, 251208, 269136, 293076, 310521, 390768, 414028, 439614, 502416, 586152, 621042, 724549, 828056, 879228, 931563, 1172304, 1242084, 1449098, 1656112, 1758456, 1863126, 2173647, 2484168, 2794689, 2898196, 3516912, 3726252, 4347294, 4968336, 5589378, 5796392, 6520941, 7452504, 8694588, 11178756, 11592784, 13041882, 14905008, 17389176, 19562823, 22357512, 26083764, 34778352, 39125646, 44715024, 52167528, 78251292, 104335056, 156502584, 313005168]

約数ペア:

[(1, 313005168), (2, 156502584), (3, 104335056), (4, 78251292), (6, 52167528), (7, 44715024), (8, 39125646), (9, 34778352), (12, 26083764), (14, 22357512), (16, 19562823), (18, 17389176), (21, 14905008), (24, 13041882), (27, 11592784), (28, 11178756), (36, 8694588), (42, 7452504), (48, 6520941), (54, 5796392), (56, 5589378), (63, 4968336), (72, 4347294), (84, 3726252), (89, 3516912), (108, 2898196), (112, 2794689), (126, 2484168), (144, 2173647), (168, 1863126), (178, 1758456), (189, 1656112), (216, 1449098), (252, 1242084), (267, 1172304), (336, 931563), (356, 879228), (378, 828056), (432, 724549), (504, 621042), (534, 586152), (623, 502416), (712, 439614), (756, 414028), (801, 390768), (1008, 310521), (1068, 293076), (1163, 269136), (1246, 251208), (1424, 219807), (1512, 207014), (1602, 195384), (1869, 167472), (2136, 146538), (2326, 134568), (2403, 130256), (2492, 125604), (3024, 103507), (3204, 97692), (3489, 89712), (3738, 83736), (4272, 73269), (4652, 67284), (4806, 65128), (4984, 62802), (5607, 55824), (6408, 48846), (6978, 44856), (7476, 41868), (8141, 38448), (9304, 33642), (9612, 32564), (9968, 31401), (10467, 29904), (11214, 27912), (12816, 24423), (13956, 22428), (14952, 20934), (16282, 19224), (16821, 18608)]