17918676864

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3917}}^1$

素因数の和:3986

約数の個数: 288

約数和(自身を含む): 59381913240

約数和(自身を除く): 41463236376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 264, 288, 304, 342, 352, 361, 384, 396, 418, 456, 528, 576, 608, 627, 684, 704, 722, 792, 836, 912, 1056, 1083, 1152, 1216, 1254, 1368, 1408, 1444, 1584, 1672, 1824, 1881, 2112, 2166, 2432, 2508, 2736, 2888, 3168, 3249, 3344, 3648, 3762, 3917, 3971, 4224, 4332, 5016, 5472, 5776, 6336, 6498, 6688, 7296, 7524, 7834, 7942, 8664, 10032, 10944, 11552, 11751, 11913, 12672, 12996, 13376, 15048, 15668, 15884, 17328, 20064, 21888, 23104, 23502, 23826, 25992, 26752, 30096, 31336, 31768, 34656, 35253, 35739, 40128, 43087, 46208, 47004, 47652, 51984, 60192, 62672, 63536, 69312, 70506, 71478, 74423, 80256, 86174, 94008, 95304, 103968, 120384, 125344, 127072, 129261, 138624, 141012, 142956, 148846, 172348, 188016, 190608, 207936, 223269, 240768, 250688, 254144, 258522, 282024, 285912, 297692, 344696, 376032, 381216, 387783, 415872, 446538, 501376, 508288, 517044, 564048, 571824, 595384, 669807, 689392, 752064, 762432, 775566, 818653, 893076, 1034088, 1128096, 1143648, 1190768, 1339614, 1378784, 1414037, 1504128, 1524864, 1551132, 1637306, 1786152, 2068176, 2256192, 2287296, 2381536, 2455959, 2679228, 2757568, 2828074, 3102264, 3274612, 3572304, 4136352, 4242111, 4512384, 4574592, 4763072, 4911918, 5358456, 5515136, 5656148, 6204528, 6549224, 7144608, 7367877, 8272704, 8484222, 9526144, 9823836, 10716912, 11312296, 12409056, 12726333, 13098448, 14289216, 14735754, 15554407, 16545408, 16968444, 19647672, 21433824, 22624592, 24818112, 25452666, 26196896, 28578432, 29471508, 31108814, 33936888, 39295344, 42867648, 45249184, 46663221, 49636224, 50905332, 52393792, 58943016, 62217628, 67873776, 78590688, 85735296, 90498368, 93326442, 101810664, 104787584, 117886032, 124435256, 135747552, 139989663, 157181376, 180996736, 186652884, 203621328, 235772064, 248870512, 271495104, 279979326, 314362752, 373305768, 407242656, 471544128, 497741024, 542990208, 559958652, 746611536, 814485312, 943088256, 995482048, 1119917304, 1493223072, 1628970624, 1990964096, 2239834608, 2986446144, 4479669216, 5972892288, 8959338432, 17918676864]

約数ペア:

[(1, 17918676864), (2, 8959338432), (3, 5972892288), (4, 4479669216), (6, 2986446144), (8, 2239834608), (9, 1990964096), (11, 1628970624), (12, 1493223072), (16, 1119917304), (18, 995482048), (19, 943088256), (22, 814485312), (24, 746611536), (32, 559958652), (33, 542990208), (36, 497741024), (38, 471544128), (44, 407242656), (48, 373305768), (57, 314362752), (64, 279979326), (66, 271495104), (72, 248870512), (76, 235772064), (88, 203621328), (96, 186652884), (99, 180996736), (114, 157181376), (128, 139989663), (132, 135747552), (144, 124435256), (152, 117886032), (171, 104787584), (176, 101810664), (192, 93326442), (198, 90498368), (209, 85735296), (228, 78590688), (264, 67873776), (288, 62217628), (304, 58943016), (342, 52393792), (352, 50905332), (361, 49636224), (384, 46663221), (396, 45249184), (418, 42867648), (456, 39295344), (528, 33936888), (576, 31108814), (608, 29471508), (627, 28578432), (684, 26196896), (704, 25452666), (722, 24818112), (792, 22624592), (836, 21433824), (912, 19647672), (1056, 16968444), (1083, 16545408), (1152, 15554407), (1216, 14735754), (1254, 14289216), (1368, 13098448), (1408, 12726333), (1444, 12409056), (1584, 11312296), (1672, 10716912), (1824, 9823836), (1881, 9526144), (2112, 8484222), (2166, 8272704), (2432, 7367877), (2508, 7144608), (2736, 6549224), (2888, 6204528), (3168, 5656148), (3249, 5515136), (3344, 5358456), (3648, 4911918), (3762, 4763072), (3917, 4574592), (3971, 4512384), (4224, 4242111), (4332, 4136352), (5016, 3572304), (5472, 3274612), (5776, 3102264), (6336, 2828074), (6498, 2757568), (6688, 2679228), (7296, 2455959), (7524, 2381536), (7834, 2287296), (7942, 2256192), (8664, 2068176), (10032, 1786152), (10944, 1637306), (11552, 1551132), (11751, 1524864), (11913, 1504128), (12672, 1414037), (12996, 1378784), (13376, 1339614), (15048, 1190768), (15668, 1143648), (15884, 1128096), (17328, 1034088), (20064, 893076), (21888, 818653), (23104, 775566), (23502, 762432), (23826, 752064), (25992, 689392), (26752, 669807), (30096, 595384), (31336, 571824), (31768, 564048), (34656, 517044), (35253, 508288), (35739, 501376), (40128, 446538), (43087, 415872), (46208, 387783), (47004, 381216), (47652, 376032), (51984, 344696), (60192, 297692), (62672, 285912), (63536, 282024), (69312, 258522), (70506, 254144), (71478, 250688), (74423, 240768), (80256, 223269), (86174, 207936), (94008, 190608), (95304, 188016), (103968, 172348), (120384, 148846), (125344, 142956), (127072, 141012), (129261, 138624)]