140584752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 240

約数和(自身を含む): 507586560

約数和(自身を除く): 367001808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 308, 336, 341, 372, 396, 409, 434, 462, 496, 504, 528, 558, 616, 651, 682, 693, 744, 792, 818, 868, 924, 1008, 1023, 1116, 1227, 1232, 1302, 1364, 1386, 1488, 1584, 1636, 1736, 1848, 1953, 2046, 2232, 2387, 2454, 2604, 2728, 2772, 2863, 3069, 3272, 3472, 3681, 3696, 3906, 4092, 4464, 4499, 4774, 4908, 5208, 5456, 5544, 5726, 6138, 6544, 7161, 7362, 7812, 8184, 8589, 8998, 9548, 9816, 10416, 11088, 11452, 12276, 12679, 13497, 14322, 14724, 15624, 16368, 17178, 17996, 19096, 19632, 21483, 22904, 24552, 25358, 25767, 26994, 28644, 29448, 31248, 31493, 34356, 35992, 38037, 38192, 40491, 42966, 45808, 49104, 50716, 51534, 53988, 57288, 58896, 62986, 68712, 71984, 76074, 80982, 85932, 88753, 94479, 101432, 103068, 107976, 114111, 114576, 125972, 137424, 139469, 152148, 161964, 171864, 177506, 188958, 202864, 206136, 215952, 228222, 251944, 266259, 278938, 283437, 304296, 323928, 343728, 355012, 377916, 412272, 418407, 456444, 503888, 532518, 557876, 566874, 608592, 647856, 710024, 755832, 798777, 836814, 912888, 976283, 1065036, 1115752, 1133748, 1255221, 1420048, 1511664, 1597554, 1673628, 1825776, 1952566, 2130072, 2231504, 2267496, 2510442, 2928849, 3195108, 3347256, 3905132, 4260144, 4534992, 5020884, 5857698, 6390216, 6694512, 7810264, 8786547, 10041768, 11715396, 12780432, 15620528, 17573094, 20083536, 23430792, 35146188, 46861584, 70292376, 140584752]

約数ペア:

[(1, 140584752), (2, 70292376), (3, 46861584), (4, 35146188), (6, 23430792), (7, 20083536), (8, 17573094), (9, 15620528), (11, 12780432), (12, 11715396), (14, 10041768), (16, 8786547), (18, 7810264), (21, 6694512), (22, 6390216), (24, 5857698), (28, 5020884), (31, 4534992), (33, 4260144), (36, 3905132), (42, 3347256), (44, 3195108), (48, 2928849), (56, 2510442), (62, 2267496), (63, 2231504), (66, 2130072), (72, 1952566), (77, 1825776), (84, 1673628), (88, 1597554), (93, 1511664), (99, 1420048), (112, 1255221), (124, 1133748), (126, 1115752), (132, 1065036), (144, 976283), (154, 912888), (168, 836814), (176, 798777), (186, 755832), (198, 710024), (217, 647856), (231, 608592), (248, 566874), (252, 557876), (264, 532518), (279, 503888), (308, 456444), (336, 418407), (341, 412272), (372, 377916), (396, 355012), (409, 343728), (434, 323928), (462, 304296), (496, 283437), (504, 278938), (528, 266259), (558, 251944), (616, 228222), (651, 215952), (682, 206136), (693, 202864), (744, 188958), (792, 177506), (818, 171864), (868, 161964), (924, 152148), (1008, 139469), (1023, 137424), (1116, 125972), (1227, 114576), (1232, 114111), (1302, 107976), (1364, 103068), (1386, 101432), (1488, 94479), (1584, 88753), (1636, 85932), (1736, 80982), (1848, 76074), (1953, 71984), (2046, 68712), (2232, 62986), (2387, 58896), (2454, 57288), (2604, 53988), (2728, 51534), (2772, 50716), (2863, 49104), (3069, 45808), (3272, 42966), (3472, 40491), (3681, 38192), (3696, 38037), (3906, 35992), (4092, 34356), (4464, 31493), (4499, 31248), (4774, 29448), (4908, 28644), (5208, 26994), (5456, 25767), (5544, 25358), (5726, 24552), (6138, 22904), (6544, 21483), (7161, 19632), (7362, 19096), (7812, 17996), (8184, 17178), (8589, 16368), (8998, 15624), (9548, 14724), (9816, 14322), (10416, 13497), (11088, 12679), (11452, 12276)]