About the Number

1217428137216

1217428137215 ← → 1217428137217

2進数表記:10001101101110100010111110010010100000000

漢数字表記:一兆二千百七十四億二千八百十三万七千二百十六

素因数分解:

2 8 × 3 3 × 37 1 × 137 1 × 34747 1

素因数の和:34946
約数の個数: 288
約数和(自身を含む): 3724546385280
約数和(自身を除く): 2507118248064

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 137, 144, 148, 192, 216, 222, 256, 274, 288, 296, 333, 384, 411, 432, 444, 548, 576, 592, 666, 768, 822, 864, 888, 999, 1096, 1152, 1184, 1233, 1332, 1644, 1728, 1776, 1998, 2192, 2304, 2368, 2466, 2664, 3288, 3456, 3552, 3699, 3996, 4384, 4736, 4932, 5069, 5328, 6576, 6912, 7104, 7398, 7992, 8768, 9472, 9864, 10138, 10656, 13152, 14208, 14796, 15207, 15984, 17536, 19728, 20276, 21312, 26304, 28416, 29592, 30414, 31968, 34747, 35072, 39456, 40552, 42624, 45621, 52608, 59184, 60828, 63936, 69494, 78912, 81104, 85248, 91242, 104241, 105216, 118368, 121656, 127872, 136863, 138988, 157824, 162208, 182484, 208482, 236736, 243312, 255744, 273726, 277976, 312723, 315648, 324416, 364968, 416964, 473472, 486624, 547452, 555952, 625446, 648832, 729936, 833928, 938169, 946944, 973248, 1094904, 1111904, 1250892, 1285639, 1297664, 1459872, 1667856, 1876338, 1946496, 2189808, 2223808, 2501784, 2571278, 2919744, 3335712, 3752676, 3856917, 3892992, 4379616, 4447616, 4760339, 5003568, 5142556, 5839488, 6671424, 7505352, 7713834, 8759232, 8895232, 9520678, 10007136, 10285112, 11570751, 11678976, 13342848, 14281017, 15010704, 15427668, 17518464, 19041356, 20014272, 20570224, 23141502, 26685696, 28562034, 30021408, 30855336, 34712253, 35036928, 38082712, 40028544, 41140448, 42843051, 46283004, 57124068, 60042816, 61710672, 69424506, 76165424, 80057088, 82280896, 85686102, 92566008, 114248136, 120085632, 123421344, 128529153, 138849012, 152330848, 164561792, 171372204, 176132543, 185132016, 228496272, 240171264, 246842688, 257058306, 277698024, 304661696, 329123584, 342744408, 352265086, 370264032, 456992544, 493685376, 514116612, 528397629, 555396048, 609323392, 685488816, 704530172, 740528064, 913985088, 987370752, 1028233224, 1056795258, 1110792096, 1218646784, 1370977632, 1409060344, 1481056128, 1585192887, 1827970176, 2056466448, 2113590516, 2221584192, 2741955264, 2818120688, 2962112256, 3170385774, 3655940352, 4112932896, 4227181032, 4443168384, 4755578661, 5483910528, 5636241376, 6340771548, 8225865792, 8454362064, 8886336768, 9511157322, 10967821056, 11272482752, 12681543096, 16451731584, 16908724128, 19022314644, 22544965504, 25363086192, 32903463168, 33817448256, 38044629288, 45089931008, 50726172384, 67634896512, 76089258576, 101452344768, 135269793024, 152178517152, 202904689536, 304357034304, 405809379072, 608714068608, 1217428137216]

約数ペア:
[(1, 1217428137216), (2, 608714068608), (3, 405809379072), (4, 304357034304), (6, 202904689536), (8, 152178517152), (9, 135269793024), (12, 101452344768), (16, 76089258576), (18, 67634896512), (24, 50726172384), (27, 45089931008), (32, 38044629288), (36, 33817448256), (37, 32903463168), (48, 25363086192), (54, 22544965504), (64, 19022314644), (72, 16908724128), (74, 16451731584), (96, 12681543096), (108, 11272482752), (111, 10967821056), (128, 9511157322), (137, 8886336768), (144, 8454362064), (148, 8225865792), (192, 6340771548), (216, 5636241376), (222, 5483910528), (256, 4755578661), (274, 4443168384), (288, 4227181032), (296, 4112932896), (333, 3655940352), (384, 3170385774), (411, 2962112256), (432, 2818120688), (444, 2741955264), (548, 2221584192), (576, 2113590516), (592, 2056466448), (666, 1827970176), (768, 1585192887), (822, 1481056128), (864, 1409060344), (888, 1370977632), (999, 1218646784), (1096, 1110792096), (1152, 1056795258), (1184, 1028233224), (1233, 987370752), (1332, 913985088), (1644, 740528064), (1728, 704530172), (1776, 685488816), (1998, 609323392), (2192, 555396048), (2304, 528397629), (2368, 514116612), (2466, 493685376), (2664, 456992544), (3288, 370264032), (3456, 352265086), (3552, 342744408), (3699, 329123584), (3996, 304661696), (4384, 277698024), (4736, 257058306), (4932, 246842688), (5069, 240171264), (5328, 228496272), (6576, 185132016), (6912, 176132543), (7104, 171372204), (7398, 164561792), (7992, 152330848), (8768, 138849012), (9472, 128529153), (9864, 123421344), (10138, 120085632), (10656, 114248136), (13152, 92566008), (14208, 85686102), (14796, 82280896), (15207, 80057088), (15984, 76165424), (17536, 69424506), (19728, 61710672), (20276, 60042816), (21312, 57124068), (26304, 46283004), (28416, 42843051), (29592, 41140448), (30414, 40028544), (31968, 38082712), (34747, 35036928), (35072, 34712253), (39456, 30855336), (40552, 30021408), (42624, 28562034), (45621, 26685696), (52608, 23141502), (59184, 20570224), (60828, 20014272), (63936, 19041356), (69494, 17518464), (78912, 15427668), (81104, 15010704), (85248, 14281017), (91242, 13342848), (104241, 11678976), (105216, 11570751), (118368, 10285112), (121656, 10007136), (127872, 9520678), (136863, 8895232), (138988, 8759232), (157824, 7713834), (162208, 7505352), (182484, 6671424), (208482, 5839488), (236736, 5142556), (243312, 5003568), (255744, 4760339), (273726, 4447616), (277976, 4379616), (312723, 3892992), (315648, 3856917), (324416, 3752676), (364968, 3335712), (416964, 2919744), (473472, 2571278), (486624, 2501784), (547452, 2223808), (555952, 2189808), (625446, 1946496), (648832, 1876338), (729936, 1667856), (833928, 1459872), (938169, 1297664), (946944, 1285639), (973248, 1250892), (1094904, 1111904)]

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