626739000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12289}}^1$

素因数の和:12330

約数の個数: 128

約数和(自身を含む): 2070619200

約数和(自身を除く): 1443880200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 4250, 5100, 6375, 8500, 10200, 12289, 12750, 17000, 24578, 25500, 36867, 49156, 51000, 61445, 73734, 98312, 122890, 147468, 184335, 208913, 245780, 294936, 307225, 368670, 417826, 491560, 614450, 626739, 737340, 835652, 921675, 1044565, 1228900, 1253478, 1474680, 1536125, 1671304, 1843350, 2089130, 2457800, 2506956, 3072250, 3133695, 3686700, 4178260, 4608375, 5013912, 5222825, 6144500, 6267390, 7373400, 8356520, 9216750, 10445650, 12289000, 12534780, 15668475, 18433500, 20891300, 25069560, 26114125, 31336950, 36867000, 41782600, 52228250, 62673900, 78342375, 104456500, 125347800, 156684750, 208913000, 313369500, 626739000]

約数ペア:

[(1, 626739000), (2, 313369500), (3, 208913000), (4, 156684750), (5, 125347800), (6, 104456500), (8, 78342375), (10, 62673900), (12, 52228250), (15, 41782600), (17, 36867000), (20, 31336950), (24, 26114125), (25, 25069560), (30, 20891300), (34, 18433500), (40, 15668475), (50, 12534780), (51, 12289000), (60, 10445650), (68, 9216750), (75, 8356520), (85, 7373400), (100, 6267390), (102, 6144500), (120, 5222825), (125, 5013912), (136, 4608375), (150, 4178260), (170, 3686700), (200, 3133695), (204, 3072250), (250, 2506956), (255, 2457800), (300, 2089130), (340, 1843350), (375, 1671304), (408, 1536125), (425, 1474680), (500, 1253478), (510, 1228900), (600, 1044565), (680, 921675), (750, 835652), (850, 737340), (1000, 626739), (1020, 614450), (1275, 491560), (1500, 417826), (1700, 368670), (2040, 307225), (2125, 294936), (2550, 245780), (3000, 208913), (3400, 184335), (4250, 147468), (5100, 122890), (6375, 98312), (8500, 73734), (10200, 61445), (12289, 51000), (12750, 49156), (17000, 36867), (24578, 25500)]