865010328

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 2782080000

約数和(自身を除く): 1917069672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 59, 78, 84, 91, 98, 104, 118, 137, 147, 156, 168, 177, 182, 196, 236, 273, 274, 294, 312, 343, 354, 364, 392, 411, 413, 472, 546, 548, 588, 637, 686, 708, 728, 767, 822, 826, 959, 1029, 1092, 1096, 1176, 1239, 1274, 1372, 1416, 1534, 1644, 1652, 1781, 1911, 1918, 2058, 2184, 2301, 2478, 2548, 2744, 2877, 2891, 3068, 3288, 3304, 3562, 3822, 3836, 4116, 4459, 4602, 4956, 5096, 5343, 5369, 5754, 5782, 6136, 6713, 7124, 7644, 7672, 8083, 8232, 8673, 8918, 9204, 9912, 10686, 10738, 11508, 11564, 12467, 13377, 13426, 14248, 15288, 16107, 16166, 17346, 17836, 18408, 20139, 20237, 21372, 21476, 23016, 23128, 24249, 24934, 26754, 26852, 32214, 32332, 34692, 35672, 37401, 37583, 40278, 40474, 42744, 42952, 46991, 48498, 49868, 53508, 53704, 56581, 60711, 64428, 64664, 69384, 74802, 75166, 80556, 80948, 87269, 93982, 96996, 99736, 105079, 107016, 112749, 113162, 121422, 128856, 140973, 149604, 150332, 161112, 161896, 169743, 174538, 187964, 193992, 210158, 225498, 226324, 242844, 261807, 263081, 281946, 299208, 300664, 315237, 339486, 349076, 375928, 396067, 420316, 450996, 452648, 485688, 523614, 526162, 563892, 610883, 630474, 678972, 698152, 735553, 789243, 792134, 840632, 901992, 1047228, 1052324, 1127784, 1188201, 1221766, 1260948, 1357944, 1471106, 1578486, 1584268, 1832649, 2094456, 2104648, 2206659, 2376402, 2443532, 2521896, 2772469, 2942212, 3156972, 3168536, 3665298, 4413318, 4752804, 4887064, 5148871, 5544938, 5884424, 6313944, 7330596, 8317407, 8826636, 9505608, 10297742, 11089876, 14661192, 15446613, 16634814, 17653272, 20595484, 22179752, 30893226, 33269628, 36042097, 41190968, 61786452, 66539256, 72084194, 108126291, 123572904, 144168388, 216252582, 288336776, 432505164, 865010328]

約数ペア:

[(1, 865010328), (2, 432505164), (3, 288336776), (4, 216252582), (6, 144168388), (7, 123572904), (8, 108126291), (12, 72084194), (13, 66539256), (14, 61786452), (21, 41190968), (24, 36042097), (26, 33269628), (28, 30893226), (39, 22179752), (42, 20595484), (49, 17653272), (52, 16634814), (56, 15446613), (59, 14661192), (78, 11089876), (84, 10297742), (91, 9505608), (98, 8826636), (104, 8317407), (118, 7330596), (137, 6313944), (147, 5884424), (156, 5544938), (168, 5148871), (177, 4887064), (182, 4752804), (196, 4413318), (236, 3665298), (273, 3168536), (274, 3156972), (294, 2942212), (312, 2772469), (343, 2521896), (354, 2443532), (364, 2376402), (392, 2206659), (411, 2104648), (413, 2094456), (472, 1832649), (546, 1584268), (548, 1578486), (588, 1471106), (637, 1357944), (686, 1260948), (708, 1221766), (728, 1188201), (767, 1127784), (822, 1052324), (826, 1047228), (959, 901992), (1029, 840632), (1092, 792134), (1096, 789243), (1176, 735553), (1239, 698152), (1274, 678972), (1372, 630474), (1416, 610883), (1534, 563892), (1644, 526162), (1652, 523614), (1781, 485688), (1911, 452648), (1918, 450996), (2058, 420316), (2184, 396067), (2301, 375928), (2478, 349076), (2548, 339486), (2744, 315237), (2877, 300664), (2891, 299208), (3068, 281946), (3288, 263081), (3304, 261807), (3562, 242844), (3822, 226324), (3836, 225498), (4116, 210158), (4459, 193992), (4602, 187964), (4956, 174538), (5096, 169743), (5343, 161896), (5369, 161112), (5754, 150332), (5782, 149604), (6136, 140973), (6713, 128856), (7124, 121422), (7644, 113162), (7672, 112749), (8083, 107016), (8232, 105079), (8673, 99736), (8918, 96996), (9204, 93982), (9912, 87269), (10686, 80948), (10738, 80556), (11508, 75166), (11564, 74802), (12467, 69384), (13377, 64664), (13426, 64428), (14248, 60711), (15288, 56581), (16107, 53704), (16166, 53508), (17346, 49868), (17836, 48498), (18408, 46991), (20139, 42952), (20237, 42744), (21372, 40474), (21476, 40278), (23016, 37583), (23128, 37401), (24249, 35672), (24934, 34692), (26754, 32332), (26852, 32214)]