1553385696

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 4470681600

約数和(自身を除く): 2917295904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 41, 48, 58, 62, 82, 87, 93, 96, 116, 123, 124, 164, 174, 186, 232, 246, 248, 328, 348, 372, 439, 464, 492, 496, 656, 696, 744, 878, 899, 928, 984, 992, 1189, 1271, 1312, 1317, 1392, 1488, 1756, 1798, 1968, 2378, 2542, 2634, 2697, 2784, 2976, 3512, 3567, 3596, 3813, 3936, 4756, 5084, 5268, 5394, 7024, 7134, 7192, 7626, 9512, 10168, 10536, 10788, 12731, 13609, 14048, 14268, 14384, 15252, 17999, 19024, 20336, 21072, 21576, 25462, 27218, 28536, 28768, 30504, 35998, 36859, 38048, 38193, 40672, 40827, 42144, 43152, 50924, 53997, 54436, 57072, 61008, 71996, 73718, 76386, 81654, 86304, 101848, 107994, 108872, 110577, 114144, 122016, 143992, 147436, 152772, 163308, 203696, 215988, 217744, 221154, 287984, 294872, 305544, 326616, 394661, 407392, 431976, 435488, 442308, 521971, 557969, 575968, 589744, 611088, 653232, 789322, 863952, 884616, 1043942, 1115938, 1179488, 1183983, 1222176, 1306464, 1565913, 1578644, 1673907, 1727904, 1769232, 2087884, 2231876, 2367966, 3131826, 3157288, 3347814, 3538464, 4175768, 4463752, 4735932, 6263652, 6314576, 6695628, 8351536, 8927504, 9471864, 12527304, 12629152, 13391256, 16181101, 16703072, 17855008, 18943728, 25054608, 26782512, 32362202, 37887456, 48543303, 50109216, 53565024, 64724404, 97086606, 129448808, 194173212, 258897616, 388346424, 517795232, 776692848, 1553385696]

約数ペア:

[(1, 1553385696), (2, 776692848), (3, 517795232), (4, 388346424), (6, 258897616), (8, 194173212), (12, 129448808), (16, 97086606), (24, 64724404), (29, 53565024), (31, 50109216), (32, 48543303), (41, 37887456), (48, 32362202), (58, 26782512), (62, 25054608), (82, 18943728), (87, 17855008), (93, 16703072), (96, 16181101), (116, 13391256), (123, 12629152), (124, 12527304), (164, 9471864), (174, 8927504), (186, 8351536), (232, 6695628), (246, 6314576), (248, 6263652), (328, 4735932), (348, 4463752), (372, 4175768), (439, 3538464), (464, 3347814), (492, 3157288), (496, 3131826), (656, 2367966), (696, 2231876), (744, 2087884), (878, 1769232), (899, 1727904), (928, 1673907), (984, 1578644), (992, 1565913), (1189, 1306464), (1271, 1222176), (1312, 1183983), (1317, 1179488), (1392, 1115938), (1488, 1043942), (1756, 884616), (1798, 863952), (1968, 789322), (2378, 653232), (2542, 611088), (2634, 589744), (2697, 575968), (2784, 557969), (2976, 521971), (3512, 442308), (3567, 435488), (3596, 431976), (3813, 407392), (3936, 394661), (4756, 326616), (5084, 305544), (5268, 294872), (5394, 287984), (7024, 221154), (7134, 217744), (7192, 215988), (7626, 203696), (9512, 163308), (10168, 152772), (10536, 147436), (10788, 143992), (12731, 122016), (13609, 114144), (14048, 110577), (14268, 108872), (14384, 107994), (15252, 101848), (17999, 86304), (19024, 81654), (20336, 76386), (21072, 73718), (21576, 71996), (25462, 61008), (27218, 57072), (28536, 54436), (28768, 53997), (30504, 50924), (35998, 43152), (36859, 42144), (38048, 40827), (38193, 40672)]