9901594920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{1049}}^1$

素因数の和:1748

約数の個数: 256

約数和(自身を含む): 36033984000

約数和(自身を除く): 26132389080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 661, 680, 714, 840, 952, 1020, 1049, 1190, 1322, 1428, 1785, 1983, 2040, 2098, 2380, 2644, 2856, 3147, 3305, 3570, 3966, 4196, 4627, 4760, 5245, 5288, 6294, 6610, 7140, 7343, 7932, 8392, 9254, 9915, 10490, 11237, 12588, 13220, 13881, 14280, 14686, 15735, 15864, 17833, 18508, 19830, 20980, 22029, 22474, 23135, 25176, 26440, 27762, 29372, 31470, 33711, 35666, 36715, 37016, 39660, 41960, 44058, 44948, 46270, 53499, 55524, 56185, 58744, 62940, 67422, 69405, 71332, 73430, 78659, 79320, 88116, 89165, 89896, 92540, 106998, 110145, 111048, 112370, 124831, 125880, 134844, 138810, 142664, 146860, 157318, 168555, 176232, 178330, 185080, 213996, 220290, 224740, 235977, 249662, 267495, 269688, 277620, 293720, 314636, 337110, 356660, 374493, 393295, 427992, 440580, 449480, 471954, 499324, 534990, 555240, 624155, 629272, 674220, 693389, 713320, 748986, 786590, 881160, 943908, 998648, 1069980, 1179885, 1248310, 1348440, 1386778, 1497972, 1573180, 1872465, 1887816, 2080167, 2139960, 2359770, 2496620, 2773556, 2995944, 3146360, 3466945, 3744930, 4160334, 4719540, 4853723, 4993240, 5547112, 6933890, 7489860, 8320668, 9439080, 9707446, 10400835, 11787613, 13867780, 14561169, 14979720, 16641336, 19414892, 20801670, 23575226, 24268615, 27735560, 29122338, 35362839, 38829784, 41603340, 47150452, 48537230, 58244676, 58938065, 70725678, 72805845, 82513291, 83206680, 94300904, 97074460, 116489352, 117876130, 141451356, 145611690, 165026582, 176814195, 194148920, 235752260, 247539873, 282902712, 291223380, 330053164, 353628390, 412566455, 471504520, 495079746, 582446760, 660106328, 707256780, 825132910, 990159492, 1237699365, 1414513560, 1650265820, 1980318984, 2475398730, 3300531640, 4950797460, 9901594920]

約数ペア:

[(1, 9901594920), (2, 4950797460), (3, 3300531640), (4, 2475398730), (5, 1980318984), (6, 1650265820), (7, 1414513560), (8, 1237699365), (10, 990159492), (12, 825132910), (14, 707256780), (15, 660106328), (17, 582446760), (20, 495079746), (21, 471504520), (24, 412566455), (28, 353628390), (30, 330053164), (34, 291223380), (35, 282902712), (40, 247539873), (42, 235752260), (51, 194148920), (56, 176814195), (60, 165026582), (68, 145611690), (70, 141451356), (84, 117876130), (85, 116489352), (102, 97074460), (105, 94300904), (119, 83206680), (120, 82513291), (136, 72805845), (140, 70725678), (168, 58938065), (170, 58244676), (204, 48537230), (210, 47150452), (238, 41603340), (255, 38829784), (280, 35362839), (340, 29122338), (357, 27735560), (408, 24268615), (420, 23575226), (476, 20801670), (510, 19414892), (595, 16641336), (661, 14979720), (680, 14561169), (714, 13867780), (840, 11787613), (952, 10400835), (1020, 9707446), (1049, 9439080), (1190, 8320668), (1322, 7489860), (1428, 6933890), (1785, 5547112), (1983, 4993240), (2040, 4853723), (2098, 4719540), (2380, 4160334), (2644, 3744930), (2856, 3466945), (3147, 3146360), (3305, 2995944), (3570, 2773556), (3966, 2496620), (4196, 2359770), (4627, 2139960), (4760, 2080167), (5245, 1887816), (5288, 1872465), (6294, 1573180), (6610, 1497972), (7140, 1386778), (7343, 1348440), (7932, 1248310), (8392, 1179885), (9254, 1069980), (9915, 998648), (10490, 943908), (11237, 881160), (12588, 786590), (13220, 748986), (13881, 713320), (14280, 693389), (14686, 674220), (15735, 629272), (15864, 624155), (17833, 555240), (18508, 534990), (19830, 499324), (20980, 471954), (22029, 449480), (22474, 440580), (23135, 427992), (25176, 393295), (26440, 374493), (27762, 356660), (29372, 337110), (31470, 314636), (33711, 293720), (35666, 277620), (36715, 269688), (37016, 267495), (39660, 249662), (41960, 235977), (44058, 224740), (44948, 220290), (46270, 213996), (53499, 185080), (55524, 178330), (56185, 176232), (58744, 168555), (62940, 157318), (67422, 146860), (69405, 142664), (71332, 138810), (73430, 134844), (78659, 125880), (79320, 124831), (88116, 112370), (89165, 111048), (89896, 110145), (92540, 106998)]