891551808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13007}}^1$

素因数の和:13049

約数の個数: 168

約数和(自身を含む): 3092573952

約数和(自身を除く): 2201022144

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, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 13007, 17136, 22848, 26014, 34272, 39021, 52028, 68544, 78042, 91049, 104056, 117063, 156084, 182098, 208112, 221119, 234126, 273147, 312168, 364196, 416224, 442238, 468252, 546294, 624336, 663357, 728392, 819441, 832448, 884476, 936504, 1092588, 1248672, 1326714, 1456784, 1547833, 1638882, 1768952, 1873008, 1990071, 2185176, 2497344, 2653428, 2913568, 3095666, 3277764, 3537904, 3746016, 3980142, 4370352, 4643499, 5306856, 5827136, 6191332, 6555528, 7075808, 7492032, 7960284, 8740704, 9286998, 10613712, 12382664, 13111056, 13930497, 14151616, 15920568, 17481408, 18573996, 21227424, 24765328, 26222112, 27860994, 31841136, 37147992, 42454848, 49530656, 52444224, 55721988, 63682272, 74295984, 99061312, 111443976, 127364544, 148591968, 222887952, 297183936, 445775904, 891551808]

約数ペア:

[(1, 891551808), (2, 445775904), (3, 297183936), (4, 222887952), (6, 148591968), (7, 127364544), (8, 111443976), (9, 99061312), (12, 74295984), (14, 63682272), (16, 55721988), (17, 52444224), (18, 49530656), (21, 42454848), (24, 37147992), (28, 31841136), (32, 27860994), (34, 26222112), (36, 24765328), (42, 21227424), (48, 18573996), (51, 17481408), (56, 15920568), (63, 14151616), (64, 13930497), (68, 13111056), (72, 12382664), (84, 10613712), (96, 9286998), (102, 8740704), (112, 7960284), (119, 7492032), (126, 7075808), (136, 6555528), (144, 6191332), (153, 5827136), (168, 5306856), (192, 4643499), (204, 4370352), (224, 3980142), (238, 3746016), (252, 3537904), (272, 3277764), (288, 3095666), (306, 2913568), (336, 2653428), (357, 2497344), (408, 2185176), (448, 1990071), (476, 1873008), (504, 1768952), (544, 1638882), (576, 1547833), (612, 1456784), (672, 1326714), (714, 1248672), (816, 1092588), (952, 936504), (1008, 884476), (1071, 832448), (1088, 819441), (1224, 728392), (1344, 663357), (1428, 624336), (1632, 546294), (1904, 468252), (2016, 442238), (2142, 416224), (2448, 364196), (2856, 312168), (3264, 273147), (3808, 234126), (4032, 221119), (4284, 208112), (4896, 182098), (5712, 156084), (7616, 117063), (8568, 104056), (9792, 91049), (11424, 78042), (13007, 68544), (17136, 52028), (22848, 39021), (26014, 34272)]