1941095016

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 6392277540

約数和(自身を除く): 4451182524

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 113, 126, 147, 162, 168, 189, 196, 216, 226, 252, 294, 324, 339, 378, 392, 441, 452, 504, 541, 567, 588, 648, 678, 756, 791, 882, 904, 1017, 1082, 1134, 1176, 1323, 1356, 1512, 1582, 1623, 1764, 2034, 2164, 2268, 2373, 2646, 2712, 3051, 3164, 3246, 3528, 3787, 3969, 4068, 4328, 4536, 4746, 4869, 5292, 5537, 6102, 6328, 6492, 7119, 7574, 7938, 8136, 9153, 9492, 9738, 10584, 11074, 11361, 12204, 12984, 14238, 14607, 15148, 15876, 16611, 18306, 18984, 19476, 21357, 22148, 22722, 24408, 26509, 28476, 29214, 30296, 31752, 33222, 34083, 36612, 38952, 42714, 43821, 44296, 45444, 49833, 53018, 56952, 58428, 61133, 64071, 66444, 68166, 73224, 79527, 85428, 87642, 90888, 99666, 102249, 106036, 116856, 122266, 128142, 132888, 136332, 149499, 159054, 170856, 175284, 183399, 199332, 204498, 212072, 238581, 244532, 256284, 272664, 298998, 306747, 318108, 350568, 366798, 398664, 408996, 427931, 448497, 477162, 489064, 512568, 550197, 597996, 613494, 636216, 715743, 733596, 817992, 855862, 896994, 954324, 1100394, 1195992, 1226988, 1283793, 1431486, 1467192, 1650591, 1711724, 1793988, 1908648, 2147229, 2200788, 2453976, 2567586, 2862972, 2995517, 3301182, 3423448, 3587976, 3851379, 4294458, 4401576, 4951773, 5135172, 5725944, 5991034, 6602364, 7702758, 8588916, 8986551, 9903546, 10270344, 11554137, 11982068, 13204728, 15405516, 17177832, 17973102, 19807092, 23108274, 23964136, 26959653, 30811032, 34662411, 35946204, 39614184, 46216548, 53919306, 69324822, 71892408, 80878959, 92433096, 107838612, 138649644, 161757918, 215677224, 242636877, 277299288, 323515836, 485273754, 647031672, 970547508, 1941095016]

約数ペア:

[(1, 1941095016), (2, 970547508), (3, 647031672), (4, 485273754), (6, 323515836), (7, 277299288), (8, 242636877), (9, 215677224), (12, 161757918), (14, 138649644), (18, 107838612), (21, 92433096), (24, 80878959), (27, 71892408), (28, 69324822), (36, 53919306), (42, 46216548), (49, 39614184), (54, 35946204), (56, 34662411), (63, 30811032), (72, 26959653), (81, 23964136), (84, 23108274), (98, 19807092), (108, 17973102), (113, 17177832), (126, 15405516), (147, 13204728), (162, 11982068), (168, 11554137), (189, 10270344), (196, 9903546), (216, 8986551), (226, 8588916), (252, 7702758), (294, 6602364), (324, 5991034), (339, 5725944), (378, 5135172), (392, 4951773), (441, 4401576), (452, 4294458), (504, 3851379), (541, 3587976), (567, 3423448), (588, 3301182), (648, 2995517), (678, 2862972), (756, 2567586), (791, 2453976), (882, 2200788), (904, 2147229), (1017, 1908648), (1082, 1793988), (1134, 1711724), (1176, 1650591), (1323, 1467192), (1356, 1431486), (1512, 1283793), (1582, 1226988), (1623, 1195992), (1764, 1100394), (2034, 954324), (2164, 896994), (2268, 855862), (2373, 817992), (2646, 733596), (2712, 715743), (3051, 636216), (3164, 613494), (3246, 597996), (3528, 550197), (3787, 512568), (3969, 489064), (4068, 477162), (4328, 448497), (4536, 427931), (4746, 408996), (4869, 398664), (5292, 366798), (5537, 350568), (6102, 318108), (6328, 306747), (6492, 298998), (7119, 272664), (7574, 256284), (7938, 244532), (8136, 238581), (9153, 212072), (9492, 204498), (9738, 199332), (10584, 183399), (11074, 175284), (11361, 170856), (12204, 159054), (12984, 149499), (14238, 136332), (14607, 132888), (15148, 128142), (15876, 122266), (16611, 116856), (18306, 106036), (18984, 102249), (19476, 99666), (21357, 90888), (22148, 87642), (22722, 85428), (24408, 79527), (26509, 73224), (28476, 68166), (29214, 66444), (30296, 64071), (31752, 61133), (33222, 58428), (34083, 56952), (36612, 53018), (38952, 49833), (42714, 45444), (43821, 44296)]