349609848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 1048550400

約数和(自身を除く): 698940552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 73, 84, 87, 116, 146, 168, 174, 203, 219, 232, 292, 348, 406, 438, 511, 584, 609, 696, 812, 876, 983, 1022, 1218, 1533, 1624, 1752, 1966, 2044, 2117, 2436, 2949, 3066, 3932, 4088, 4234, 4872, 5898, 6132, 6351, 6881, 7864, 8468, 11796, 12264, 12702, 13762, 14819, 16936, 20643, 23592, 25404, 27524, 28507, 29638, 41286, 44457, 50808, 55048, 57014, 59276, 71759, 82572, 85521, 88914, 114028, 118552, 143518, 165144, 171042, 177828, 199549, 215277, 228056, 287036, 342084, 355656, 399098, 430554, 502313, 574072, 598647, 684168, 798196, 861108, 1004626, 1197294, 1506939, 1596392, 1722216, 2009252, 2081011, 2394588, 3013878, 4018504, 4162022, 4789176, 6027756, 6243033, 8324044, 12055512, 12486066, 14567077, 16648088, 24972132, 29134154, 43701231, 49944264, 58268308, 87402462, 116536616, 174804924, 349609848]

約数ペア:

[(1, 349609848), (2, 174804924), (3, 116536616), (4, 87402462), (6, 58268308), (7, 49944264), (8, 43701231), (12, 29134154), (14, 24972132), (21, 16648088), (24, 14567077), (28, 12486066), (29, 12055512), (42, 8324044), (56, 6243033), (58, 6027756), (73, 4789176), (84, 4162022), (87, 4018504), (116, 3013878), (146, 2394588), (168, 2081011), (174, 2009252), (203, 1722216), (219, 1596392), (232, 1506939), (292, 1197294), (348, 1004626), (406, 861108), (438, 798196), (511, 684168), (584, 598647), (609, 574072), (696, 502313), (812, 430554), (876, 399098), (983, 355656), (1022, 342084), (1218, 287036), (1533, 228056), (1624, 215277), (1752, 199549), (1966, 177828), (2044, 171042), (2117, 165144), (2436, 143518), (2949, 118552), (3066, 114028), (3932, 88914), (4088, 85521), (4234, 82572), (4872, 71759), (5898, 59276), (6132, 57014), (6351, 55048), (6881, 50808), (7864, 44457), (8468, 41286), (11796, 29638), (12264, 28507), (12702, 27524), (13762, 25404), (14819, 23592), (16936, 20643)]