2261015200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^2\times {\mathrm{7829}}^1$

素因数の和:7887

約数の個数: 108

約数和(自身を含む): 5826248190

約数和(自身を除く): 3565232990

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 361, 380, 400, 475, 608, 722, 760, 800, 950, 1444, 1520, 1805, 1900, 2888, 3040, 3610, 3800, 5776, 7220, 7600, 7829, 9025, 11552, 14440, 15200, 15658, 18050, 28880, 31316, 36100, 39145, 57760, 62632, 72200, 78290, 125264, 144400, 148751, 156580, 195725, 250528, 288800, 297502, 313160, 391450, 595004, 626320, 743755, 782900, 1190008, 1252640, 1487510, 1565800, 2380016, 2826269, 2975020, 3131600, 3718775, 4760032, 5652538, 5950040, 6263200, 7437550, 11305076, 11900080, 14131345, 14875100, 22610152, 23800160, 28262690, 29750200, 45220304, 56525380, 59500400, 70656725, 90440608, 113050760, 119000800, 141313450, 226101520, 282626900, 452203040, 565253800, 1130507600, 2261015200]

約数ペア:

[(1, 2261015200), (2, 1130507600), (4, 565253800), (5, 452203040), (8, 282626900), (10, 226101520), (16, 141313450), (19, 119000800), (20, 113050760), (25, 90440608), (32, 70656725), (38, 59500400), (40, 56525380), (50, 45220304), (76, 29750200), (80, 28262690), (95, 23800160), (100, 22610152), (152, 14875100), (160, 14131345), (190, 11900080), (200, 11305076), (304, 7437550), (361, 6263200), (380, 5950040), (400, 5652538), (475, 4760032), (608, 3718775), (722, 3131600), (760, 2975020), (800, 2826269), (950, 2380016), (1444, 1565800), (1520, 1487510), (1805, 1252640), (1900, 1190008), (2888, 782900), (3040, 743755), (3610, 626320), (3800, 595004), (5776, 391450), (7220, 313160), (7600, 297502), (7829, 288800), (9025, 250528), (11552, 195725), (14440, 156580), (15200, 148751), (15658, 144400), (18050, 125264), (28880, 78290), (31316, 72200), (36100, 62632), (39145, 57760)]