385776384

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 1190687232

約数和(自身を除く): 804910848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 983, 1022, 1168, 1344, 1533, 1752, 1792, 1966, 2044, 2336, 2688, 2949, 3066, 3504, 3932, 4088, 4672, 5376, 5898, 6132, 6881, 7008, 7864, 8176, 9344, 11796, 12264, 13762, 14016, 15728, 16352, 18688, 20643, 23592, 24528, 27524, 28032, 31456, 32704, 41286, 47184, 49056, 55048, 56064, 62912, 65408, 71759, 82572, 94368, 98112, 110096, 125824, 130816, 143518, 165144, 188736, 196224, 215277, 220192, 251648, 287036, 330288, 377472, 392448, 430554, 440384, 502313, 574072, 660576, 754944, 861108, 880768, 1004626, 1148144, 1321152, 1506939, 1722216, 1761536, 2009252, 2296288, 2642304, 3013878, 3444432, 4018504, 4592576, 5284608, 6027756, 6888864, 8037008, 9185152, 12055512, 13777728, 16074016, 18370304, 24111024, 27555456, 32148032, 48222048, 55110912, 64296064, 96444096, 128592128, 192888192, 385776384]

約数ペア:

[(1, 385776384), (2, 192888192), (3, 128592128), (4, 96444096), (6, 64296064), (7, 55110912), (8, 48222048), (12, 32148032), (14, 27555456), (16, 24111024), (21, 18370304), (24, 16074016), (28, 13777728), (32, 12055512), (42, 9185152), (48, 8037008), (56, 6888864), (64, 6027756), (73, 5284608), (84, 4592576), (96, 4018504), (112, 3444432), (128, 3013878), (146, 2642304), (168, 2296288), (192, 2009252), (219, 1761536), (224, 1722216), (256, 1506939), (292, 1321152), (336, 1148144), (384, 1004626), (438, 880768), (448, 861108), (511, 754944), (584, 660576), (672, 574072), (768, 502313), (876, 440384), (896, 430554), (983, 392448), (1022, 377472), (1168, 330288), (1344, 287036), (1533, 251648), (1752, 220192), (1792, 215277), (1966, 196224), (2044, 188736), (2336, 165144), (2688, 143518), (2949, 130816), (3066, 125824), (3504, 110096), (3932, 98112), (4088, 94368), (4672, 82572), (5376, 71759), (5898, 65408), (6132, 62912), (6881, 56064), (7008, 55048), (7864, 49056), (8176, 47184), (9344, 41286), (11796, 32704), (12264, 31456), (13762, 28032), (14016, 27524), (15728, 24528), (16352, 23592), (18688, 20643)]