355139568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12149}}^1$

素因数の和:12199

約数の個数: 120

約数和(自身を含む): 1175148000

約数和(自身を除く): 820008432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 12149, 14616, 24298, 29232, 36447, 48596, 72894, 85043, 97192, 109341, 145788, 170086, 194384, 218682, 255129, 291576, 340172, 352321, 437364, 510258, 583152, 680344, 704642, 765387, 874728, 1020516, 1056963, 1360688, 1409284, 1530774, 1749456, 2041032, 2113926, 2466247, 2818568, 3061548, 3170889, 4082064, 4227852, 4932494, 5637136, 6123096, 6341778, 7398741, 8455704, 9864988, 12246192, 12683556, 14797482, 16911408, 19729976, 22196223, 25367112, 29594964, 39459952, 44392446, 50734224, 59189928, 88784892, 118379856, 177569784, 355139568]

約数ペア:

[(1, 355139568), (2, 177569784), (3, 118379856), (4, 88784892), (6, 59189928), (7, 50734224), (8, 44392446), (9, 39459952), (12, 29594964), (14, 25367112), (16, 22196223), (18, 19729976), (21, 16911408), (24, 14797482), (28, 12683556), (29, 12246192), (36, 9864988), (42, 8455704), (48, 7398741), (56, 6341778), (58, 6123096), (63, 5637136), (72, 4932494), (84, 4227852), (87, 4082064), (112, 3170889), (116, 3061548), (126, 2818568), (144, 2466247), (168, 2113926), (174, 2041032), (203, 1749456), (232, 1530774), (252, 1409284), (261, 1360688), (336, 1056963), (348, 1020516), (406, 874728), (464, 765387), (504, 704642), (522, 680344), (609, 583152), (696, 510258), (812, 437364), (1008, 352321), (1044, 340172), (1218, 291576), (1392, 255129), (1624, 218682), (1827, 194384), (2088, 170086), (2436, 145788), (3248, 109341), (3654, 97192), (4176, 85043), (4872, 72894), (7308, 48596), (9744, 36447), (12149, 29232), (14616, 24298)]