140165088

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:469

約数の個数: 144

約数和(自身を含む): 434367360

約数和(自身を除く): 294202272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 147, 166, 168, 196, 224, 249, 294, 332, 336, 359, 392, 498, 581, 588, 664, 672, 718, 784, 996, 1077, 1162, 1176, 1328, 1436, 1568, 1743, 1992, 2154, 2324, 2352, 2513, 2656, 2872, 3486, 3984, 4067, 4308, 4648, 4704, 5026, 5744, 6972, 7539, 7968, 8134, 8616, 9296, 10052, 11488, 12201, 13944, 15078, 16268, 17232, 17591, 18592, 20104, 24402, 27888, 29797, 30156, 32536, 34464, 35182, 40208, 48804, 52773, 55776, 59594, 60312, 65072, 70364, 80416, 89391, 97608, 105546, 119188, 120624, 130144, 140728, 178782, 195216, 208579, 211092, 238376, 241248, 281456, 357564, 390432, 417158, 422184, 476752, 562912, 625737, 715128, 834316, 844368, 953504, 1251474, 1430256, 1460053, 1668632, 1688736, 2502948, 2860512, 2920106, 3337264, 4380159, 5005896, 5840212, 6674528, 8760318, 10011792, 11680424, 17520636, 20023584, 23360848, 35041272, 46721696, 70082544, 140165088]

約数ペア:

[(1, 140165088), (2, 70082544), (3, 46721696), (4, 35041272), (6, 23360848), (7, 20023584), (8, 17520636), (12, 11680424), (14, 10011792), (16, 8760318), (21, 6674528), (24, 5840212), (28, 5005896), (32, 4380159), (42, 3337264), (48, 2920106), (49, 2860512), (56, 2502948), (83, 1688736), (84, 1668632), (96, 1460053), (98, 1430256), (112, 1251474), (147, 953504), (166, 844368), (168, 834316), (196, 715128), (224, 625737), (249, 562912), (294, 476752), (332, 422184), (336, 417158), (359, 390432), (392, 357564), (498, 281456), (581, 241248), (588, 238376), (664, 211092), (672, 208579), (718, 195216), (784, 178782), (996, 140728), (1077, 130144), (1162, 120624), (1176, 119188), (1328, 105546), (1436, 97608), (1568, 89391), (1743, 80416), (1992, 70364), (2154, 65072), (2324, 60312), (2352, 59594), (2513, 55776), (2656, 52773), (2872, 48804), (3486, 40208), (3984, 35182), (4067, 34464), (4308, 32536), (4648, 30156), (4704, 29797), (5026, 27888), (5744, 24402), (6972, 20104), (7539, 18592), (7968, 17591), (8134, 17232), (8616, 16268), (9296, 15078), (10052, 13944), (11488, 12201)]