98268160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1171

約数の個数: 88

約数和(自身を含む): 249815880

約数和(自身を除く): 151547720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1129, 1280, 1360, 2176, 2258, 2560, 2720, 4352, 4516, 5120, 5440, 5645, 8704, 9032, 10880, 11290, 17408, 18064, 19193, 21760, 22580, 36128, 38386, 43520, 45160, 72256, 76772, 87040, 90320, 95965, 144512, 153544, 180640, 191930, 289024, 307088, 361280, 383860, 578048, 614176, 722560, 767720, 1156096, 1228352, 1445120, 1535440, 2456704, 2890240, 3070880, 4913408, 5780480, 6141760, 9826816, 12283520, 19653632, 24567040, 49134080, 98268160]

約数ペア:

[(1, 98268160), (2, 49134080), (4, 24567040), (5, 19653632), (8, 12283520), (10, 9826816), (16, 6141760), (17, 5780480), (20, 4913408), (32, 3070880), (34, 2890240), (40, 2456704), (64, 1535440), (68, 1445120), (80, 1228352), (85, 1156096), (128, 767720), (136, 722560), (160, 614176), (170, 578048), (256, 383860), (272, 361280), (320, 307088), (340, 289024), (512, 191930), (544, 180640), (640, 153544), (680, 144512), (1024, 95965), (1088, 90320), (1129, 87040), (1280, 76772), (1360, 72256), (2176, 45160), (2258, 43520), (2560, 38386), (2720, 36128), (4352, 22580), (4516, 21760), (5120, 19193), (5440, 18064), (5645, 17408), (8704, 11290), (9032, 10880)]