247007069008

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1162

約数の個数: 240

約数和(自身を含む): 588739746816

約数和(自身を除く): 341732677808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 53, 56, 62, 98, 106, 112, 124, 196, 212, 217, 233, 248, 371, 392, 424, 434, 466, 496, 742, 784, 823, 848, 868, 932, 1484, 1519, 1631, 1643, 1646, 1736, 1864, 2597, 2968, 3038, 3262, 3286, 3292, 3472, 3728, 5194, 5761, 5936, 6076, 6524, 6572, 6584, 7223, 10388, 11417, 11501, 11522, 12152, 12349, 13048, 13144, 13168, 14446, 20776, 22834, 23002, 23044, 24304, 24698, 25513, 26096, 26288, 28892, 40327, 41552, 43619, 45668, 46004, 46088, 49396, 50561, 51026, 57784, 80507, 80654, 86443, 87238, 91336, 92008, 92176, 98792, 101122, 102052, 115568, 161014, 161308, 172886, 174476, 178591, 182672, 184016, 191759, 197584, 202244, 204104, 305333, 322028, 322616, 345772, 348952, 353927, 357182, 382819, 383518, 404488, 408208, 605101, 610666, 644056, 645232, 691544, 697904, 707854, 714364, 765638, 767036, 808976, 1210202, 1221332, 1250137, 1288112, 1342313, 1352189, 1383088, 1415708, 1428728, 1531276, 1534072, 2137331, 2420404, 2442664, 2500274, 2679733, 2684626, 2704378, 2831416, 2857456, 3062552, 3068144, 4274662, 4840808, 4885328, 5000548, 5359466, 5369252, 5408756, 5662832, 5944529, 6125104, 8549324, 9396191, 9465323, 9681616, 10001096, 10163227, 10718932, 10738504, 10817512, 11889058, 17098648, 18758131, 18792382, 18930646, 20002192, 20326454, 21437864, 21477008, 21635024, 23778116, 34197296, 37516262, 37584764, 37861292, 40652908, 41611703, 42875728, 47556232, 66257261, 71142589, 75032524, 75169528, 75722584, 81305816, 83223406, 95112464, 132514522, 142285178, 150065048, 150339056, 151445168, 162611632, 166446812, 265029044, 284570356, 291281921, 300130096, 315060037, 332893624, 497998123, 530058088, 569140712, 582563842, 630120074, 665787248, 995996246, 1060116176, 1138281424, 1165127684, 1260240148, 1991992492, 2205420259, 2330255368, 2520480296, 3983984984, 4410840518, 4660510736, 5040960592, 7967969968, 8821681036, 15437941813, 17643362072, 30875883626, 35286724144, 61751767252, 123503534504, 247007069008]

約数ペア:

[(1, 247007069008), (2, 123503534504), (4, 61751767252), (7, 35286724144), (8, 30875883626), (14, 17643362072), (16, 15437941813), (28, 8821681036), (31, 7967969968), (49, 5040960592), (53, 4660510736), (56, 4410840518), (62, 3983984984), (98, 2520480296), (106, 2330255368), (112, 2205420259), (124, 1991992492), (196, 1260240148), (212, 1165127684), (217, 1138281424), (233, 1060116176), (248, 995996246), (371, 665787248), (392, 630120074), (424, 582563842), (434, 569140712), (466, 530058088), (496, 497998123), (742, 332893624), (784, 315060037), (823, 300130096), (848, 291281921), (868, 284570356), (932, 265029044), (1484, 166446812), (1519, 162611632), (1631, 151445168), (1643, 150339056), (1646, 150065048), (1736, 142285178), (1864, 132514522), (2597, 95112464), (2968, 83223406), (3038, 81305816), (3262, 75722584), (3286, 75169528), (3292, 75032524), (3472, 71142589), (3728, 66257261), (5194, 47556232), (5761, 42875728), (5936, 41611703), (6076, 40652908), (6524, 37861292), (6572, 37584764), (6584, 37516262), (7223, 34197296), (10388, 23778116), (11417, 21635024), (11501, 21477008), (11522, 21437864), (12152, 20326454), (12349, 20002192), (13048, 18930646), (13144, 18792382), (13168, 18758131), (14446, 17098648), (20776, 11889058), (22834, 10817512), (23002, 10738504), (23044, 10718932), (24304, 10163227), (24698, 10001096), (25513, 9681616), (26096, 9465323), (26288, 9396191), (28892, 8549324), (40327, 6125104), (41552, 5944529), (43619, 5662832), (45668, 5408756), (46004, 5369252), (46088, 5359466), (49396, 5000548), (50561, 4885328), (51026, 4840808), (57784, 4274662), (80507, 3068144), (80654, 3062552), (86443, 2857456), (87238, 2831416), (91336, 2704378), (92008, 2684626), (92176, 2679733), (98792, 2500274), (101122, 2442664), (102052, 2420404), (115568, 2137331), (161014, 1534072), (161308, 1531276), (172886, 1428728), (174476, 1415708), (178591, 1383088), (182672, 1352189), (184016, 1342313), (191759, 1288112), (197584, 1250137), (202244, 1221332), (204104, 1210202), (305333, 808976), (322028, 767036), (322616, 765638), (345772, 714364), (348952, 707854), (353927, 697904), (357182, 691544), (382819, 645232), (383518, 644056), (404488, 610666), (408208, 605101)]