329914368

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{2557}}^1$

素因数の和:2592

約数の個数: 144

約数和(自身を含む): 1089401040

約数和(自身を除く): 759486672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2557, 2688, 3072, 3584, 4032, 4608, 5114, 5376, 6144, 7168, 7671, 8064, 9216, 10228, 10752, 14336, 15342, 16128, 17899, 18432, 20456, 21504, 23013, 30684, 32256, 35798, 40912, 43008, 46026, 53697, 61368, 64512, 71596, 81824, 92052, 107394, 122736, 129024, 143192, 161091, 163648, 184104, 214788, 245472, 286384, 322182, 327296, 368208, 429576, 490944, 572768, 644364, 654592, 736416, 859152, 981888, 1145536, 1288728, 1309184, 1472832, 1718304, 1963776, 2291072, 2577456, 2618368, 2945664, 3436608, 3927552, 4582144, 5154912, 5236736, 5891328, 6873216, 7855104, 9164288, 10309824, 11782656, 13746432, 15710208, 18328576, 20619648, 23565312, 27492864, 36657152, 41239296, 47130624, 54985728, 82478592, 109971456, 164957184, 329914368]

約数ペア:

[(1, 329914368), (2, 164957184), (3, 109971456), (4, 82478592), (6, 54985728), (7, 47130624), (8, 41239296), (9, 36657152), (12, 27492864), (14, 23565312), (16, 20619648), (18, 18328576), (21, 15710208), (24, 13746432), (28, 11782656), (32, 10309824), (36, 9164288), (42, 7855104), (48, 6873216), (56, 5891328), (63, 5236736), (64, 5154912), (72, 4582144), (84, 3927552), (96, 3436608), (112, 2945664), (126, 2618368), (128, 2577456), (144, 2291072), (168, 1963776), (192, 1718304), (224, 1472832), (252, 1309184), (256, 1288728), (288, 1145536), (336, 981888), (384, 859152), (448, 736416), (504, 654592), (512, 644364), (576, 572768), (672, 490944), (768, 429576), (896, 368208), (1008, 327296), (1024, 322182), (1152, 286384), (1344, 245472), (1536, 214788), (1792, 184104), (2016, 163648), (2048, 161091), (2304, 143192), (2557, 129024), (2688, 122736), (3072, 107394), (3584, 92052), (4032, 81824), (4608, 71596), (5114, 64512), (5376, 61368), (6144, 53697), (7168, 46026), (7671, 43008), (8064, 40912), (9216, 35798), (10228, 32256), (10752, 30684), (14336, 23013), (15342, 21504), (16128, 20456), (17899, 18432)]