445775904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13007}}^1$

素因数の和:13047

約数の個数: 144

約数和(自身を含む): 1534111488

約数和(自身を除く): 1088335584

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

約数ペア:

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