358032920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75217}}^1$

素因数の和:75252

約数の個数: 64

約数和(自身を含む): 974825280

約数和(自身を除く): 616792360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 75217, 150434, 300868, 376085, 526519, 601736, 752170, 1053038, 1278689, 1504340, 2106076, 2557378, 2632595, 3008680, 4212152, 5114756, 5265190, 6393445, 8950823, 10229512, 10530380, 12786890, 17901646, 21060760, 25573780, 35803292, 44754115, 51147560, 71606584, 89508230, 179016460, 358032920]

約数ペア:

[(1, 358032920), (2, 179016460), (4, 89508230), (5, 71606584), (7, 51147560), (8, 44754115), (10, 35803292), (14, 25573780), (17, 21060760), (20, 17901646), (28, 12786890), (34, 10530380), (35, 10229512), (40, 8950823), (56, 6393445), (68, 5265190), (70, 5114756), (85, 4212152), (119, 3008680), (136, 2632595), (140, 2557378), (170, 2106076), (238, 1504340), (280, 1278689), (340, 1053038), (476, 752170), (595, 601736), (680, 526519), (952, 376085), (1190, 300868), (2380, 150434), (4760, 75217)]