715671357478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{15913}}^1$

素因数の和:16274

約数の個数: 96

約数和(自身を含む): 1365436477440

約数和(自身を除く): 649765119962

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 139, 154, 191, 242, 278, 382, 847, 973, 1337, 1529, 1694, 1946, 2101, 2674, 3058, 4202, 10703, 14707, 15913, 16819, 21406, 23111, 26549, 29414, 31826, 33638, 46222, 53098, 111391, 117733, 161777, 175043, 185843, 222782, 235466, 292039, 323554, 350086, 371686, 584078, 1225301, 1925473, 2044273, 2211907, 2450602, 3039383, 3212429, 3850946, 4088546, 4423814, 6078766, 6424858, 13478311, 15483349, 21275681, 22487003, 24330977, 26956622, 30966698, 33433213, 42551362, 44974006, 48661954, 66866426, 170316839, 234032491, 267640747, 340633678, 367765343, 422474237, 468064982, 535281494, 735530686, 844948474, 1873485229, 2574357401, 2957319659, 3746970458, 4647216607, 5148714802, 5914639318, 9294433214, 32530516249, 51119382677, 65061032498, 102238765354, 357835678739, 715671357478]

約数ペア:

[(1, 715671357478), (2, 357835678739), (7, 102238765354), (11, 65061032498), (14, 51119382677), (22, 32530516249), (77, 9294433214), (121, 5914639318), (139, 5148714802), (154, 4647216607), (191, 3746970458), (242, 2957319659), (278, 2574357401), (382, 1873485229), (847, 844948474), (973, 735530686), (1337, 535281494), (1529, 468064982), (1694, 422474237), (1946, 367765343), (2101, 340633678), (2674, 267640747), (3058, 234032491), (4202, 170316839), (10703, 66866426), (14707, 48661954), (15913, 44974006), (16819, 42551362), (21406, 33433213), (23111, 30966698), (26549, 26956622), (29414, 24330977), (31826, 22487003), (33638, 21275681), (46222, 15483349), (53098, 13478311), (111391, 6424858), (117733, 6078766), (161777, 4423814), (175043, 4088546), (185843, 3850946), (222782, 3212429), (235466, 3039383), (292039, 2450602), (323554, 2211907), (350086, 2044273), (371686, 1925473), (584078, 1225301)]