123722352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 402161760

約数和(自身を除く): 278439408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 43, 48, 52, 53, 58, 72, 78, 86, 87, 104, 106, 116, 117, 129, 144, 156, 159, 172, 174, 208, 212, 232, 234, 258, 261, 312, 318, 344, 348, 377, 387, 424, 464, 468, 477, 516, 522, 559, 624, 636, 688, 689, 696, 754, 774, 848, 936, 954, 1032, 1044, 1118, 1131, 1247, 1272, 1378, 1392, 1508, 1537, 1548, 1677, 1872, 1908, 2064, 2067, 2088, 2236, 2262, 2279, 2494, 2544, 2756, 3016, 3074, 3096, 3354, 3393, 3741, 3816, 4134, 4176, 4472, 4524, 4558, 4611, 4988, 5031, 5512, 6032, 6148, 6192, 6201, 6708, 6786, 6837, 7482, 7632, 8268, 8944, 9048, 9116, 9222, 9976, 10062, 11024, 11223, 12296, 12402, 13416, 13572, 13674, 13833, 14964, 16211, 16536, 18096, 18232, 18444, 19952, 19981, 20124, 20511, 22446, 24592, 24804, 26832, 27144, 27348, 27666, 29627, 29928, 32422, 33072, 36464, 36888, 39962, 40248, 41022, 44892, 48633, 49608, 54288, 54696, 55332, 59254, 59856, 59943, 64844, 66091, 73776, 79924, 80496, 82044, 88881, 89784, 97266, 99216, 109392, 110664, 118508, 119886, 129688, 132182, 145899, 159848, 164088, 177762, 179568, 179829, 194532, 198273, 221328, 237016, 239772, 259376, 264364, 266643, 291798, 319696, 328176, 355524, 359658, 389064, 396546, 474032, 479544, 528728, 533286, 583596, 594819, 711048, 719316, 778128, 793092, 859183, 959088, 1057456, 1066572, 1167192, 1189638, 1422096, 1438632, 1586184, 1718366, 2133144, 2334384, 2379276, 2577549, 2877264, 3172368, 3436732, 4266288, 4758552, 5155098, 6873464, 7732647, 9517104, 10310196, 13746928, 15465294, 20620392, 30930588, 41240784, 61861176, 123722352]

約数ペア:

[(1, 123722352), (2, 61861176), (3, 41240784), (4, 30930588), (6, 20620392), (8, 15465294), (9, 13746928), (12, 10310196), (13, 9517104), (16, 7732647), (18, 6873464), (24, 5155098), (26, 4758552), (29, 4266288), (36, 3436732), (39, 3172368), (43, 2877264), (48, 2577549), (52, 2379276), (53, 2334384), (58, 2133144), (72, 1718366), (78, 1586184), (86, 1438632), (87, 1422096), (104, 1189638), (106, 1167192), (116, 1066572), (117, 1057456), (129, 959088), (144, 859183), (156, 793092), (159, 778128), (172, 719316), (174, 711048), (208, 594819), (212, 583596), (232, 533286), (234, 528728), (258, 479544), (261, 474032), (312, 396546), (318, 389064), (344, 359658), (348, 355524), (377, 328176), (387, 319696), (424, 291798), (464, 266643), (468, 264364), (477, 259376), (516, 239772), (522, 237016), (559, 221328), (624, 198273), (636, 194532), (688, 179829), (689, 179568), (696, 177762), (754, 164088), (774, 159848), (848, 145899), (936, 132182), (954, 129688), (1032, 119886), (1044, 118508), (1118, 110664), (1131, 109392), (1247, 99216), (1272, 97266), (1378, 89784), (1392, 88881), (1508, 82044), (1537, 80496), (1548, 79924), (1677, 73776), (1872, 66091), (1908, 64844), (2064, 59943), (2067, 59856), (2088, 59254), (2236, 55332), (2262, 54696), (2279, 54288), (2494, 49608), (2544, 48633), (2756, 44892), (3016, 41022), (3074, 40248), (3096, 39962), (3354, 36888), (3393, 36464), (3741, 33072), (3816, 32422), (4134, 29928), (4176, 29627), (4472, 27666), (4524, 27348), (4558, 27144), (4611, 26832), (4988, 24804), (5031, 24592), (5512, 22446), (6032, 20511), (6148, 20124), (6192, 19981), (6201, 19952), (6708, 18444), (6786, 18232), (6837, 18096), (7482, 16536), (7632, 16211), (8268, 14964), (8944, 13833), (9048, 13674), (9116, 13572), (9222, 13416), (9976, 12402), (10062, 12296), (11024, 11223)]