814165128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1163}}^1$

素因数の和:1648

約数の個数: 128

約数和(自身を含む): 2592460800

約数和(自身を除く): 1778295672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 463, 504, 756, 926, 1163, 1389, 1512, 1852, 2326, 2778, 3241, 3489, 3704, 4167, 4652, 5556, 6482, 6978, 8141, 8334, 9304, 9723, 10467, 11112, 12501, 12964, 13956, 16282, 16668, 19446, 20934, 24423, 25002, 25928, 27912, 29169, 31401, 32564, 33336, 38892, 41868, 48846, 50004, 58338, 62802, 65128, 73269, 77784, 83736, 87507, 97692, 100008, 116676, 125604, 146538, 175014, 195384, 219807, 233352, 251208, 293076, 350028, 439614, 538469, 586152, 700056, 879228, 1076938, 1615407, 1758456, 2153876, 3230814, 3769283, 4307752, 4846221, 6461628, 7538566, 9692442, 11307849, 12923256, 14538663, 15077132, 19384884, 22615698, 29077326, 30154264, 33923547, 38769768, 45231396, 58154652, 67847094, 90462792, 101770641, 116309304, 135694188, 203541282, 271388376, 407082564, 814165128]

約数ペア:

[(1, 814165128), (2, 407082564), (3, 271388376), (4, 203541282), (6, 135694188), (7, 116309304), (8, 101770641), (9, 90462792), (12, 67847094), (14, 58154652), (18, 45231396), (21, 38769768), (24, 33923547), (27, 30154264), (28, 29077326), (36, 22615698), (42, 19384884), (54, 15077132), (56, 14538663), (63, 12923256), (72, 11307849), (84, 9692442), (108, 7538566), (126, 6461628), (168, 4846221), (189, 4307752), (216, 3769283), (252, 3230814), (378, 2153876), (463, 1758456), (504, 1615407), (756, 1076938), (926, 879228), (1163, 700056), (1389, 586152), (1512, 538469), (1852, 439614), (2326, 350028), (2778, 293076), (3241, 251208), (3489, 233352), (3704, 219807), (4167, 195384), (4652, 175014), (5556, 146538), (6482, 125604), (6978, 116676), (8141, 100008), (8334, 97692), (9304, 87507), (9723, 83736), (10467, 77784), (11112, 73269), (12501, 65128), (12964, 62802), (13956, 58338), (16282, 50004), (16668, 48846), (19446, 41868), (20934, 38892), (24423, 33336), (25002, 32564), (25928, 31401), (27912, 29169)]