12280123128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2927}}^1$

素因数の和:3086

約数の個数: 256

約数和(自身を含む): 40375480320

約数和(自身を除く): 28095357192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 113, 119, 136, 156, 168, 182, 204, 221, 226, 238, 273, 312, 339, 357, 364, 408, 442, 452, 476, 546, 663, 678, 714, 728, 791, 884, 904, 952, 1092, 1326, 1356, 1428, 1469, 1547, 1582, 1768, 1921, 2184, 2373, 2652, 2712, 2856, 2927, 2938, 3094, 3164, 3842, 4407, 4641, 4746, 5304, 5763, 5854, 5876, 6188, 6328, 7684, 8781, 8814, 9282, 9492, 10283, 11526, 11708, 11752, 12376, 13447, 15368, 17562, 17628, 18564, 18984, 20489, 20566, 23052, 23416, 24973, 26894, 30849, 35124, 35256, 37128, 38051, 40341, 40978, 41132, 46104, 49759, 49946, 53788, 61467, 61698, 70248, 74919, 76102, 80682, 81956, 82264, 99518, 99892, 107576, 114153, 122934, 123396, 149277, 149838, 152204, 161364, 163912, 174811, 199036, 199784, 228306, 245868, 246792, 266357, 298554, 299676, 304408, 322728, 330751, 348313, 349622, 398072, 456612, 491736, 524433, 532714, 597108, 599352, 646867, 661502, 696626, 699244, 799071, 913224, 992253, 1044939, 1048866, 1065428, 1194216, 1293734, 1323004, 1393252, 1398488, 1598142, 1940601, 1984506, 2089878, 2097732, 2130856, 2315257, 2587468, 2646008, 2786504, 3196284, 3881202, 3969012, 4179756, 4195464, 4299763, 4528069, 4630514, 5174936, 5622767, 6392568, 6945771, 7762404, 7938024, 8359512, 8599526, 9056138, 9261028, 11245534, 12899289, 13584207, 13891542, 15524808, 16868301, 17199052, 18112276, 18522056, 22491068, 25798578, 27168414, 27783084, 30098341, 33736602, 34398104, 36224552, 39359369, 44982136, 51597156, 54336828, 55566168, 60196682, 67473204, 73095971, 78718738, 90295023, 103194312, 108673656, 118078107, 120393364, 134946408, 146191942, 157437476, 180590046, 219287913, 236156214, 240786728, 292383884, 314874952, 361180092, 438575826, 472312428, 511671797, 584767768, 722360184, 877151652, 944624856, 1023343594, 1535015391, 1754303304, 2046687188, 3070030782, 4093374376, 6140061564, 12280123128]

約数ペア:

[(1, 12280123128), (2, 6140061564), (3, 4093374376), (4, 3070030782), (6, 2046687188), (7, 1754303304), (8, 1535015391), (12, 1023343594), (13, 944624856), (14, 877151652), (17, 722360184), (21, 584767768), (24, 511671797), (26, 472312428), (28, 438575826), (34, 361180092), (39, 314874952), (42, 292383884), (51, 240786728), (52, 236156214), (56, 219287913), (68, 180590046), (78, 157437476), (84, 146191942), (91, 134946408), (102, 120393364), (104, 118078107), (113, 108673656), (119, 103194312), (136, 90295023), (156, 78718738), (168, 73095971), (182, 67473204), (204, 60196682), (221, 55566168), (226, 54336828), (238, 51597156), (273, 44982136), (312, 39359369), (339, 36224552), (357, 34398104), (364, 33736602), (408, 30098341), (442, 27783084), (452, 27168414), (476, 25798578), (546, 22491068), (663, 18522056), (678, 18112276), (714, 17199052), (728, 16868301), (791, 15524808), (884, 13891542), (904, 13584207), (952, 12899289), (1092, 11245534), (1326, 9261028), (1356, 9056138), (1428, 8599526), (1469, 8359512), (1547, 7938024), (1582, 7762404), (1768, 6945771), (1921, 6392568), (2184, 5622767), (2373, 5174936), (2652, 4630514), (2712, 4528069), (2856, 4299763), (2927, 4195464), (2938, 4179756), (3094, 3969012), (3164, 3881202), (3842, 3196284), (4407, 2786504), (4641, 2646008), (4746, 2587468), (5304, 2315257), (5763, 2130856), (5854, 2097732), (5876, 2089878), (6188, 1984506), (6328, 1940601), (7684, 1598142), (8781, 1398488), (8814, 1393252), (9282, 1323004), (9492, 1293734), (10283, 1194216), (11526, 1065428), (11708, 1048866), (11752, 1044939), (12376, 992253), (13447, 913224), (15368, 799071), (17562, 699244), (17628, 696626), (18564, 661502), (18984, 646867), (20489, 599352), (20566, 597108), (23052, 532714), (23416, 524433), (24973, 491736), (26894, 456612), (30849, 398072), (35124, 349622), (35256, 348313), (37128, 330751), (38051, 322728), (40341, 304408), (40978, 299676), (41132, 298554), (46104, 266357), (49759, 246792), (49946, 245868), (53788, 228306), (61467, 199784), (61698, 199036), (70248, 174811), (74919, 163912), (76102, 161364), (80682, 152204), (81956, 149838), (82264, 149277), (99518, 123396), (99892, 122934), (107576, 114153)]