1420008912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:690

約数の個数: 240

約数和(自身を含む): 4846832640

約数和(自身を除く): 3426823728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 173, 204, 238, 252, 272, 306, 336, 346, 357, 408, 476, 479, 504, 519, 612, 692, 714, 816, 952, 958, 1008, 1038, 1071, 1211, 1224, 1384, 1428, 1437, 1557, 1904, 1916, 2076, 2142, 2422, 2448, 2768, 2856, 2874, 2941, 3114, 3353, 3633, 3832, 4152, 4284, 4311, 4844, 5712, 5748, 5882, 6228, 6706, 7266, 7664, 8143, 8304, 8568, 8622, 8823, 9688, 10059, 10899, 11496, 11764, 12456, 13412, 14532, 16286, 17136, 17244, 17646, 19376, 20118, 20587, 21798, 22992, 23528, 24429, 24912, 26469, 26824, 29064, 30177, 32572, 34488, 35292, 40236, 41174, 43596, 47056, 48858, 52938, 53648, 57001, 58128, 60354, 61761, 65144, 68976, 70584, 73287, 80472, 82348, 82867, 87192, 97716, 105876, 114002, 120708, 123522, 130288, 141168, 146574, 160944, 164696, 165734, 171003, 174384, 185283, 195432, 211752, 228004, 241416, 247044, 248601, 293148, 329392, 331468, 342006, 370566, 390864, 423504, 456008, 482832, 494088, 497202, 513009, 580069, 586296, 662936, 684012, 741132, 745803, 912016, 988176, 994404, 1026018, 1160138, 1172592, 1325872, 1368024, 1408739, 1482264, 1491606, 1740207, 1988808, 2052036, 2320276, 2736048, 2817478, 2964528, 2983212, 3480414, 3977616, 4104072, 4226217, 4640552, 5220621, 5634956, 5966424, 6960828, 8208144, 8452434, 9281104, 9861173, 10441242, 11269912, 11932848, 12678651, 13921656, 16904868, 19722346, 20882484, 22539824, 25357302, 27843312, 29583519, 33809736, 39444692, 41764968, 50714604, 59167038, 67619472, 78889384, 83529936, 88750557, 101429208, 118334076, 157778768, 177501114, 202858416, 236668152, 355002228, 473336304, 710004456, 1420008912]

約数ペア:

[(1, 1420008912), (2, 710004456), (3, 473336304), (4, 355002228), (6, 236668152), (7, 202858416), (8, 177501114), (9, 157778768), (12, 118334076), (14, 101429208), (16, 88750557), (17, 83529936), (18, 78889384), (21, 67619472), (24, 59167038), (28, 50714604), (34, 41764968), (36, 39444692), (42, 33809736), (48, 29583519), (51, 27843312), (56, 25357302), (63, 22539824), (68, 20882484), (72, 19722346), (84, 16904868), (102, 13921656), (112, 12678651), (119, 11932848), (126, 11269912), (136, 10441242), (144, 9861173), (153, 9281104), (168, 8452434), (173, 8208144), (204, 6960828), (238, 5966424), (252, 5634956), (272, 5220621), (306, 4640552), (336, 4226217), (346, 4104072), (357, 3977616), (408, 3480414), (476, 2983212), (479, 2964528), (504, 2817478), (519, 2736048), (612, 2320276), (692, 2052036), (714, 1988808), (816, 1740207), (952, 1491606), (958, 1482264), (1008, 1408739), (1038, 1368024), (1071, 1325872), (1211, 1172592), (1224, 1160138), (1384, 1026018), (1428, 994404), (1437, 988176), (1557, 912016), (1904, 745803), (1916, 741132), (2076, 684012), (2142, 662936), (2422, 586296), (2448, 580069), (2768, 513009), (2856, 497202), (2874, 494088), (2941, 482832), (3114, 456008), (3353, 423504), (3633, 390864), (3832, 370566), (4152, 342006), (4284, 331468), (4311, 329392), (4844, 293148), (5712, 248601), (5748, 247044), (5882, 241416), (6228, 228004), (6706, 211752), (7266, 195432), (7664, 185283), (8143, 174384), (8304, 171003), (8568, 165734), (8622, 164696), (8823, 160944), (9688, 146574), (10059, 141168), (10899, 130288), (11496, 123522), (11764, 120708), (12456, 114002), (13412, 105876), (14532, 97716), (16286, 87192), (17136, 82867), (17244, 82348), (17646, 80472), (19376, 73287), (20118, 70584), (20587, 68976), (21798, 65144), (22992, 61761), (23528, 60354), (24429, 58128), (24912, 57001), (26469, 53648), (26824, 52938), (29064, 48858), (30177, 47056), (32572, 43596), (34488, 41174), (35292, 40236)]