1570299520

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1429}}^1$

素因数の和:1566

約数の個数: 128

約数和(自身を含む): 4016984400

約数和(自身を除く): 2446684880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 101, 128, 136, 160, 170, 202, 272, 320, 340, 404, 505, 544, 640, 680, 808, 1010, 1088, 1360, 1429, 1616, 1717, 2020, 2176, 2720, 2858, 3232, 3434, 4040, 5440, 5716, 6464, 6868, 7145, 8080, 8585, 10880, 11432, 12928, 13736, 14290, 16160, 17170, 22864, 24293, 27472, 28580, 32320, 34340, 45728, 48586, 54944, 57160, 64640, 68680, 91456, 97172, 109888, 114320, 121465, 137360, 144329, 182912, 194344, 219776, 228640, 242930, 274720, 288658, 388688, 457280, 485860, 549440, 577316, 721645, 777376, 914560, 971720, 1098880, 1154632, 1443290, 1554752, 1943440, 2309264, 2453593, 2886580, 3109504, 3886880, 4618528, 4907186, 5773160, 7773760, 9237056, 9814372, 11546320, 12267965, 15547520, 18474112, 19628744, 23092640, 24535930, 39257488, 46185280, 49071860, 78514976, 92370560, 98143720, 157029952, 196287440, 314059904, 392574880, 785149760, 1570299520]

約数ペア:

[(1, 1570299520), (2, 785149760), (4, 392574880), (5, 314059904), (8, 196287440), (10, 157029952), (16, 98143720), (17, 92370560), (20, 78514976), (32, 49071860), (34, 46185280), (40, 39257488), (64, 24535930), (68, 23092640), (80, 19628744), (85, 18474112), (101, 15547520), (128, 12267965), (136, 11546320), (160, 9814372), (170, 9237056), (202, 7773760), (272, 5773160), (320, 4907186), (340, 4618528), (404, 3886880), (505, 3109504), (544, 2886580), (640, 2453593), (680, 2309264), (808, 1943440), (1010, 1554752), (1088, 1443290), (1360, 1154632), (1429, 1098880), (1616, 971720), (1717, 914560), (2020, 777376), (2176, 721645), (2720, 577316), (2858, 549440), (3232, 485860), (3434, 457280), (4040, 388688), (5440, 288658), (5716, 274720), (6464, 242930), (6868, 228640), (7145, 219776), (8080, 194344), (8585, 182912), (10880, 144329), (11432, 137360), (12928, 121465), (13736, 114320), (14290, 109888), (16160, 97172), (17170, 91456), (22864, 68680), (24293, 64640), (27472, 57160), (28580, 54944), (32320, 48586), (34340, 45728)]