26710147240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:672

約数の個数: 256

約数和(自身を含む): 72990720000

約数和(自身を除く): 46280572760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 59, 70, 116, 118, 127, 140, 145, 203, 232, 236, 254, 280, 290, 295, 406, 413, 439, 472, 508, 580, 590, 635, 812, 826, 878, 889, 1015, 1016, 1160, 1180, 1270, 1624, 1652, 1711, 1756, 1778, 2030, 2065, 2195, 2360, 2540, 3073, 3304, 3422, 3512, 3556, 3683, 4060, 4130, 4390, 4445, 5080, 6146, 6844, 7112, 7366, 7493, 8120, 8260, 8555, 8780, 8890, 11977, 12292, 12731, 13688, 14732, 14986, 15365, 16520, 17110, 17560, 17780, 18415, 23954, 24584, 25462, 25781, 25901, 29464, 29972, 30730, 34220, 35560, 36830, 37465, 47908, 50924, 51562, 51802, 52451, 55753, 59885, 59944, 61460, 63655, 68440, 73660, 74930, 89117, 95816, 101848, 103124, 103604, 104902, 111506, 119770, 122920, 127310, 128905, 129505, 147320, 149860, 178234, 181307, 206248, 207208, 209804, 217297, 223012, 239540, 254620, 257810, 259010, 262255, 278765, 299720, 356468, 362614, 390271, 419608, 434594, 445585, 446024, 479080, 509240, 515620, 518020, 524510, 557530, 712936, 725228, 751129, 780542, 869188, 891170, 906535, 1031240, 1036040, 1049020, 1086485, 1115060, 1450456, 1502258, 1521079, 1561084, 1616837, 1738376, 1782340, 1813070, 1951355, 2098040, 2172970, 2230120, 3004516, 3042158, 3122168, 3233674, 3289427, 3564680, 3626140, 3755645, 3902710, 4345940, 5257903, 6009032, 6084316, 6467348, 6578854, 7252280, 7511290, 7605395, 7805420, 8084185, 8691880, 10515806, 11317859, 12168632, 12934696, 13157708, 15022580, 15210790, 15610840, 16168370, 16447135, 21031612, 22635718, 23025989, 26289515, 26315416, 30045160, 30421580, 32336740, 32894270, 42063224, 45271436, 46051978, 52579030, 56589295, 60843160, 64673480, 65788540, 90542872, 92103956, 95393383, 105158060, 113178590, 115129945, 131577080, 184207912, 190786766, 210316120, 226357180, 230259890, 381573532, 452714360, 460519780, 476966915, 667753681, 763147064, 921039560, 953933830, 1335507362, 1907867660, 2671014724, 3338768405, 3815735320, 5342029448, 6677536810, 13355073620, 26710147240]

約数ペア:

[(1, 26710147240), (2, 13355073620), (4, 6677536810), (5, 5342029448), (7, 3815735320), (8, 3338768405), (10, 2671014724), (14, 1907867660), (20, 1335507362), (28, 953933830), (29, 921039560), (35, 763147064), (40, 667753681), (56, 476966915), (58, 460519780), (59, 452714360), (70, 381573532), (116, 230259890), (118, 226357180), (127, 210316120), (140, 190786766), (145, 184207912), (203, 131577080), (232, 115129945), (236, 113178590), (254, 105158060), (280, 95393383), (290, 92103956), (295, 90542872), (406, 65788540), (413, 64673480), (439, 60843160), (472, 56589295), (508, 52579030), (580, 46051978), (590, 45271436), (635, 42063224), (812, 32894270), (826, 32336740), (878, 30421580), (889, 30045160), (1015, 26315416), (1016, 26289515), (1160, 23025989), (1180, 22635718), (1270, 21031612), (1624, 16447135), (1652, 16168370), (1711, 15610840), (1756, 15210790), (1778, 15022580), (2030, 13157708), (2065, 12934696), (2195, 12168632), (2360, 11317859), (2540, 10515806), (3073, 8691880), (3304, 8084185), (3422, 7805420), (3512, 7605395), (3556, 7511290), (3683, 7252280), (4060, 6578854), (4130, 6467348), (4390, 6084316), (4445, 6009032), (5080, 5257903), (6146, 4345940), (6844, 3902710), (7112, 3755645), (7366, 3626140), (7493, 3564680), (8120, 3289427), (8260, 3233674), (8555, 3122168), (8780, 3042158), (8890, 3004516), (11977, 2230120), (12292, 2172970), (12731, 2098040), (13688, 1951355), (14732, 1813070), (14986, 1782340), (15365, 1738376), (16520, 1616837), (17110, 1561084), (17560, 1521079), (17780, 1502258), (18415, 1450456), (23954, 1115060), (24584, 1086485), (25462, 1049020), (25781, 1036040), (25901, 1031240), (29464, 906535), (29972, 891170), (30730, 869188), (34220, 780542), (35560, 751129), (36830, 725228), (37465, 712936), (47908, 557530), (50924, 524510), (51562, 518020), (51802, 515620), (52451, 509240), (55753, 479080), (59885, 446024), (59944, 445585), (61460, 434594), (63655, 419608), (68440, 390271), (73660, 362614), (74930, 356468), (89117, 299720), (95816, 278765), (101848, 262255), (103124, 259010), (103604, 257810), (104902, 254620), (111506, 239540), (119770, 223012), (122920, 217297), (127310, 209804), (128905, 207208), (129505, 206248), (147320, 181307), (149860, 178234)]