142421832

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 461760000

約数和(自身を除く): 319338168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 73, 79, 84, 98, 126, 146, 147, 158, 168, 196, 219, 237, 252, 292, 294, 316, 343, 392, 438, 441, 474, 504, 511, 553, 584, 588, 632, 657, 686, 711, 876, 882, 948, 1022, 1029, 1106, 1176, 1314, 1372, 1422, 1533, 1659, 1752, 1764, 1896, 2044, 2058, 2212, 2628, 2744, 2844, 3066, 3087, 3318, 3528, 3577, 3871, 4088, 4116, 4424, 4599, 4977, 5256, 5688, 5767, 6132, 6174, 6636, 7154, 7742, 8232, 9198, 9954, 10731, 11534, 11613, 12264, 12348, 13272, 14308, 15484, 17301, 18396, 19908, 21462, 23068, 23226, 24696, 25039, 27097, 28616, 30968, 32193, 34602, 34839, 36792, 39816, 40369, 42924, 46136, 46452, 50078, 51903, 54194, 64386, 69204, 69678, 75117, 80738, 81291, 85848, 92904, 100156, 103806, 108388, 121107, 128772, 138408, 139356, 150234, 161476, 162582, 200312, 207612, 216776, 225351, 242214, 243873, 257544, 278712, 282583, 300468, 322952, 325164, 363321, 415224, 450702, 484428, 487746, 565166, 600936, 650328, 726642, 847749, 901404, 968856, 975492, 1130332, 1453284, 1695498, 1802808, 1950984, 1978081, 2260664, 2543247, 2906568, 3390996, 3956162, 5086494, 5934243, 6781992, 7912324, 10172988, 11868486, 15824648, 17802729, 20345976, 23736972, 35605458, 47473944, 71210916, 142421832]

約数ペア:

[(1, 142421832), (2, 71210916), (3, 47473944), (4, 35605458), (6, 23736972), (7, 20345976), (8, 17802729), (9, 15824648), (12, 11868486), (14, 10172988), (18, 7912324), (21, 6781992), (24, 5934243), (28, 5086494), (36, 3956162), (42, 3390996), (49, 2906568), (56, 2543247), (63, 2260664), (72, 1978081), (73, 1950984), (79, 1802808), (84, 1695498), (98, 1453284), (126, 1130332), (146, 975492), (147, 968856), (158, 901404), (168, 847749), (196, 726642), (219, 650328), (237, 600936), (252, 565166), (292, 487746), (294, 484428), (316, 450702), (343, 415224), (392, 363321), (438, 325164), (441, 322952), (474, 300468), (504, 282583), (511, 278712), (553, 257544), (584, 243873), (588, 242214), (632, 225351), (657, 216776), (686, 207612), (711, 200312), (876, 162582), (882, 161476), (948, 150234), (1022, 139356), (1029, 138408), (1106, 128772), (1176, 121107), (1314, 108388), (1372, 103806), (1422, 100156), (1533, 92904), (1659, 85848), (1752, 81291), (1764, 80738), (1896, 75117), (2044, 69678), (2058, 69204), (2212, 64386), (2628, 54194), (2744, 51903), (2844, 50078), (3066, 46452), (3087, 46136), (3318, 42924), (3528, 40369), (3577, 39816), (3871, 36792), (4088, 34839), (4116, 34602), (4424, 32193), (4599, 30968), (4977, 28616), (5256, 27097), (5688, 25039), (5767, 24696), (6132, 23226), (6174, 23068), (6636, 21462), (7154, 19908), (7742, 18396), (8232, 17301), (9198, 15484), (9954, 14308), (10731, 13272), (11534, 12348), (11613, 12264)]