31096103472

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36857}}^1$

素因数の和:36918

約数の個数: 240

約数和(自身を含む): 106471852032

約数和(自身を除く): 75375748560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 336, 372, 378, 432, 434, 486, 496, 504, 558, 567, 648, 651, 744, 756, 837, 868, 972, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1701, 1736, 1944, 1953, 2232, 2268, 2511, 2604, 3024, 3348, 3402, 3472, 3888, 3906, 4464, 4536, 5022, 5208, 5859, 6696, 6804, 7533, 7812, 9072, 10044, 10416, 11718, 13392, 13608, 15066, 15624, 17577, 20088, 23436, 27216, 30132, 31248, 35154, 36857, 40176, 46872, 52731, 60264, 70308, 73714, 93744, 105462, 110571, 120528, 140616, 147428, 210924, 221142, 257999, 281232, 294856, 331713, 421848, 442284, 515998, 589712, 663426, 773997, 843696, 884568, 995139, 1031996, 1142567, 1326852, 1547994, 1769136, 1990278, 2063992, 2285134, 2321991, 2653704, 2985417, 3095988, 3427701, 3980556, 4127984, 4570268, 4643982, 5307408, 5970834, 6191976, 6855402, 6965973, 7961112, 7997969, 8956251, 9140536, 9287964, 10283103, 11941668, 12383952, 13710804, 13931946, 15922224, 15995938, 17912502, 18281072, 18575928, 20566206, 20897919, 23883336, 23993907, 27421608, 27863892, 30849309, 31991876, 35825004, 37151856, 41132412, 41795838, 47766672, 47987814, 54843216, 55727784, 61698618, 62693757, 63983752, 71650008, 71981721, 82264824, 83591676, 92547927, 95975628, 111455568, 123397236, 125387514, 127967504, 143300016, 143963442, 164529648, 167183352, 185095854, 191951256, 215945163, 246794472, 250775028, 277643781, 287926884, 334366704, 370191708, 383902512, 431890326, 493588944, 501550056, 555287562, 575853768, 647835489, 740383416, 863780652, 1003100112, 1110575124, 1151707536, 1295670978, 1480766832, 1727561304, 1943506467, 2221150248, 2591341956, 3455122608, 3887012934, 4442300496, 5182683912, 7774025868, 10365367824, 15548051736, 31096103472]

約数ペア:

[(1, 31096103472), (2, 15548051736), (3, 10365367824), (4, 7774025868), (6, 5182683912), (7, 4442300496), (8, 3887012934), (9, 3455122608), (12, 2591341956), (14, 2221150248), (16, 1943506467), (18, 1727561304), (21, 1480766832), (24, 1295670978), (27, 1151707536), (28, 1110575124), (31, 1003100112), (36, 863780652), (42, 740383416), (48, 647835489), (54, 575853768), (56, 555287562), (62, 501550056), (63, 493588944), (72, 431890326), (81, 383902512), (84, 370191708), (93, 334366704), (108, 287926884), (112, 277643781), (124, 250775028), (126, 246794472), (144, 215945163), (162, 191951256), (168, 185095854), (186, 167183352), (189, 164529648), (216, 143963442), (217, 143300016), (243, 127967504), (248, 125387514), (252, 123397236), (279, 111455568), (324, 95975628), (336, 92547927), (372, 83591676), (378, 82264824), (432, 71981721), (434, 71650008), (486, 63983752), (496, 62693757), (504, 61698618), (558, 55727784), (567, 54843216), (648, 47987814), (651, 47766672), (744, 41795838), (756, 41132412), (837, 37151856), (868, 35825004), (972, 31991876), (1008, 30849309), (1116, 27863892), (1134, 27421608), (1296, 23993907), (1302, 23883336), (1488, 20897919), (1512, 20566206), (1674, 18575928), (1701, 18281072), (1736, 17912502), (1944, 15995938), (1953, 15922224), (2232, 13931946), (2268, 13710804), (2511, 12383952), (2604, 11941668), (3024, 10283103), (3348, 9287964), (3402, 9140536), (3472, 8956251), (3888, 7997969), (3906, 7961112), (4464, 6965973), (4536, 6855402), (5022, 6191976), (5208, 5970834), (5859, 5307408), (6696, 4643982), (6804, 4570268), (7533, 4127984), (7812, 3980556), (9072, 3427701), (10044, 3095988), (10416, 2985417), (11718, 2653704), (13392, 2321991), (13608, 2285134), (15066, 2063992), (15624, 1990278), (17577, 1769136), (20088, 1547994), (23436, 1326852), (27216, 1142567), (30132, 1031996), (31248, 995139), (35154, 884568), (36857, 843696), (40176, 773997), (46872, 663426), (52731, 589712), (60264, 515998), (70308, 442284), (73714, 421848), (93744, 331713), (105462, 294856), (110571, 281232), (120528, 257999), (140616, 221142), (147428, 210924)]