40225536

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 133922880

約数和(自身を除く): 93697344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 79, 96, 102, 104, 117, 128, 136, 144, 153, 156, 158, 192, 204, 208, 221, 234, 237, 256, 272, 288, 306, 312, 316, 384, 408, 416, 442, 468, 474, 544, 576, 612, 624, 632, 663, 711, 768, 816, 832, 884, 936, 948, 1027, 1088, 1152, 1224, 1248, 1264, 1326, 1343, 1422, 1632, 1664, 1768, 1872, 1896, 1989, 2054, 2176, 2304, 2448, 2496, 2528, 2652, 2686, 2844, 3081, 3264, 3328, 3536, 3744, 3792, 3978, 4029, 4108, 4352, 4896, 4992, 5056, 5304, 5372, 5688, 6162, 6528, 7072, 7488, 7584, 7956, 8058, 8216, 9243, 9792, 9984, 10112, 10608, 10744, 11376, 12087, 12324, 13056, 14144, 14976, 15168, 15912, 16116, 16432, 17459, 18486, 19584, 20224, 21216, 21488, 22752, 24174, 24648, 28288, 29952, 30336, 31824, 32232, 32864, 34918, 36972, 39168, 42432, 42976, 45504, 48348, 49296, 52377, 56576, 60672, 63648, 64464, 65728, 69836, 73944, 84864, 85952, 91008, 96696, 98592, 104754, 127296, 128928, 131456, 139672, 147888, 157131, 169728, 171904, 182016, 193392, 197184, 209508, 254592, 257856, 262912, 279344, 295776, 314262, 343808, 386784, 394368, 419016, 509184, 515712, 558688, 591552, 628524, 773568, 788736, 838032, 1031424, 1117376, 1183104, 1257048, 1547136, 1676064, 2234752, 2366208, 2514096, 3094272, 3352128, 4469504, 5028192, 6704256, 10056384, 13408512, 20112768, 40225536]

約数ペア:

[(1, 40225536), (2, 20112768), (3, 13408512), (4, 10056384), (6, 6704256), (8, 5028192), (9, 4469504), (12, 3352128), (13, 3094272), (16, 2514096), (17, 2366208), (18, 2234752), (24, 1676064), (26, 1547136), (32, 1257048), (34, 1183104), (36, 1117376), (39, 1031424), (48, 838032), (51, 788736), (52, 773568), (64, 628524), (68, 591552), (72, 558688), (78, 515712), (79, 509184), (96, 419016), (102, 394368), (104, 386784), (117, 343808), (128, 314262), (136, 295776), (144, 279344), (153, 262912), (156, 257856), (158, 254592), (192, 209508), (204, 197184), (208, 193392), (221, 182016), (234, 171904), (237, 169728), (256, 157131), (272, 147888), (288, 139672), (306, 131456), (312, 128928), (316, 127296), (384, 104754), (408, 98592), (416, 96696), (442, 91008), (468, 85952), (474, 84864), (544, 73944), (576, 69836), (612, 65728), (624, 64464), (632, 63648), (663, 60672), (711, 56576), (768, 52377), (816, 49296), (832, 48348), (884, 45504), (936, 42976), (948, 42432), (1027, 39168), (1088, 36972), (1152, 34918), (1224, 32864), (1248, 32232), (1264, 31824), (1326, 30336), (1343, 29952), (1422, 28288), (1632, 24648), (1664, 24174), (1768, 22752), (1872, 21488), (1896, 21216), (1989, 20224), (2054, 19584), (2176, 18486), (2304, 17459), (2448, 16432), (2496, 16116), (2528, 15912), (2652, 15168), (2686, 14976), (2844, 14144), (3081, 13056), (3264, 12324), (3328, 12087), (3536, 11376), (3744, 10744), (3792, 10608), (3978, 10112), (4029, 9984), (4108, 9792), (4352, 9243), (4896, 8216), (4992, 8058), (5056, 7956), (5304, 7584), (5372, 7488), (5688, 7072), (6162, 6528)]