395396064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 1386927360

約数和(自身を除く): 991531296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 83, 84, 96, 102, 112, 119, 126, 136, 139, 144, 153, 166, 168, 204, 224, 238, 249, 252, 272, 278, 288, 306, 332, 336, 357, 408, 417, 476, 498, 504, 544, 556, 581, 612, 664, 672, 714, 747, 816, 834, 952, 973, 996, 1008, 1071, 1112, 1162, 1224, 1251, 1328, 1411, 1428, 1494, 1632, 1668, 1743, 1904, 1946, 1992, 2016, 2142, 2224, 2324, 2363, 2448, 2502, 2656, 2822, 2856, 2919, 2988, 3336, 3486, 3808, 3892, 3984, 4233, 4284, 4448, 4648, 4726, 4896, 5004, 5229, 5644, 5712, 5838, 5976, 6672, 6972, 7089, 7784, 7968, 8466, 8568, 8757, 9296, 9452, 9877, 10008, 10458, 11288, 11424, 11537, 11676, 11952, 12699, 13344, 13944, 14178, 15568, 16541, 16932, 17136, 17514, 18592, 18904, 19754, 20016, 20916, 21267, 22576, 23074, 23352, 23904, 25398, 27888, 28356, 29631, 31136, 33082, 33864, 34272, 34611, 35028, 37808, 39508, 40032, 41832, 42534, 45152, 46148, 46704, 49623, 50796, 55776, 56712, 59262, 66164, 67728, 69222, 70056, 75616, 79016, 80759, 83664, 85068, 88893, 92296, 93408, 99246, 101592, 103833, 113424, 118524, 132328, 135456, 138444, 140112, 148869, 158032, 161518, 167328, 170136, 177786, 184592, 196129, 198492, 203184, 207666, 226848, 237048, 242277, 264656, 276888, 280224, 297738, 316064, 323036, 340272, 355572, 369184, 392258, 396984, 406368, 415332, 474096, 484554, 529312, 553776, 588387, 595476, 646072, 680544, 711144, 726831, 784516, 793968, 830664, 948192, 969108, 1107552, 1176774, 1190952, 1292144, 1372903, 1422288, 1453662, 1569032, 1587936, 1661328, 1765161, 1938216, 2353548, 2381904, 2584288, 2745806, 2844576, 2907324, 3138064, 3322656, 3530322, 3876432, 4118709, 4707096, 4763808, 5491612, 5814648, 6276128, 7060644, 7752864, 8237418, 9414192, 10983224, 11629296, 12356127, 14121288, 16474836, 18828384, 21966448, 23258592, 24712254, 28242576, 32949672, 43932896, 49424508, 56485152, 65899344, 98849016, 131798688, 197698032, 395396064]

約数ペア:

[(1, 395396064), (2, 197698032), (3, 131798688), (4, 98849016), (6, 65899344), (7, 56485152), (8, 49424508), (9, 43932896), (12, 32949672), (14, 28242576), (16, 24712254), (17, 23258592), (18, 21966448), (21, 18828384), (24, 16474836), (28, 14121288), (32, 12356127), (34, 11629296), (36, 10983224), (42, 9414192), (48, 8237418), (51, 7752864), (56, 7060644), (63, 6276128), (68, 5814648), (72, 5491612), (83, 4763808), (84, 4707096), (96, 4118709), (102, 3876432), (112, 3530322), (119, 3322656), (126, 3138064), (136, 2907324), (139, 2844576), (144, 2745806), (153, 2584288), (166, 2381904), (168, 2353548), (204, 1938216), (224, 1765161), (238, 1661328), (249, 1587936), (252, 1569032), (272, 1453662), (278, 1422288), (288, 1372903), (306, 1292144), (332, 1190952), (336, 1176774), (357, 1107552), (408, 969108), (417, 948192), (476, 830664), (498, 793968), (504, 784516), (544, 726831), (556, 711144), (581, 680544), (612, 646072), (664, 595476), (672, 588387), (714, 553776), (747, 529312), (816, 484554), (834, 474096), (952, 415332), (973, 406368), (996, 396984), (1008, 392258), (1071, 369184), (1112, 355572), (1162, 340272), (1224, 323036), (1251, 316064), (1328, 297738), (1411, 280224), (1428, 276888), (1494, 264656), (1632, 242277), (1668, 237048), (1743, 226848), (1904, 207666), (1946, 203184), (1992, 198492), (2016, 196129), (2142, 184592), (2224, 177786), (2324, 170136), (2363, 167328), (2448, 161518), (2502, 158032), (2656, 148869), (2822, 140112), (2856, 138444), (2919, 135456), (2988, 132328), (3336, 118524), (3486, 113424), (3808, 103833), (3892, 101592), (3984, 99246), (4233, 93408), (4284, 92296), (4448, 88893), (4648, 85068), (4726, 83664), (4896, 80759), (5004, 79016), (5229, 75616), (5644, 70056), (5712, 69222), (5838, 67728), (5976, 66164), (6672, 59262), (6972, 56712), (7089, 55776), (7784, 50796), (7968, 49623), (8466, 46704), (8568, 46148), (8757, 45152), (9296, 42534), (9452, 41832), (9877, 40032), (10008, 39508), (10458, 37808), (11288, 35028), (11424, 34611), (11537, 34272), (11676, 33864), (11952, 33082), (12699, 31136), (13344, 29631), (13944, 28356), (14178, 27888), (15568, 25398), (16541, 23904), (16932, 23352), (17136, 23074), (17514, 22576), (18592, 21267), (18904, 20916), (19754, 20016)]