140513184

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{3319}}^1$

素因数の和:3352

約数の個数: 144

約数和(自身を含む): 476884800

約数和(自身を除く): 336371616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3319, 3528, 4704, 5292, 6048, 6638, 7056, 9957, 10584, 13276, 14112, 19914, 21168, 23233, 26552, 29871, 39828, 42336, 46466, 53104, 59742, 69699, 79656, 89613, 92932, 106208, 119484, 139398, 159312, 162631, 179226, 185864, 209097, 238968, 278796, 318624, 325262, 358452, 371728, 418194, 477936, 487893, 557592, 627291, 650524, 716904, 743456, 836388, 955872, 975786, 1115184, 1254582, 1301048, 1433808, 1463679, 1672776, 1951572, 2230368, 2509164, 2602096, 2867616, 2927358, 3345552, 3903144, 4391037, 5018328, 5204192, 5854716, 6691104, 7806288, 8782074, 10036656, 11709432, 15612576, 17564148, 20073312, 23418864, 35128296, 46837728, 70256592, 140513184]

約数ペア:

[(1, 140513184), (2, 70256592), (3, 46837728), (4, 35128296), (6, 23418864), (7, 20073312), (8, 17564148), (9, 15612576), (12, 11709432), (14, 10036656), (16, 8782074), (18, 7806288), (21, 6691104), (24, 5854716), (27, 5204192), (28, 5018328), (32, 4391037), (36, 3903144), (42, 3345552), (48, 2927358), (49, 2867616), (54, 2602096), (56, 2509164), (63, 2230368), (72, 1951572), (84, 1672776), (96, 1463679), (98, 1433808), (108, 1301048), (112, 1254582), (126, 1115184), (144, 975786), (147, 955872), (168, 836388), (189, 743456), (196, 716904), (216, 650524), (224, 627291), (252, 557592), (288, 487893), (294, 477936), (336, 418194), (378, 371728), (392, 358452), (432, 325262), (441, 318624), (504, 278796), (588, 238968), (672, 209097), (756, 185864), (784, 179226), (864, 162631), (882, 159312), (1008, 139398), (1176, 119484), (1323, 106208), (1512, 92932), (1568, 89613), (1764, 79656), (2016, 69699), (2352, 59742), (2646, 53104), (3024, 46466), (3319, 42336), (3528, 39828), (4704, 29871), (5292, 26552), (6048, 23233), (6638, 21168), (7056, 19914), (9957, 14112), (10584, 13276)]