52352806520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{16229}}^1$

素因数の和:16569

約数の個数: 128

約数和(自身を含む): 138404246400

約数和(自身を除く): 86051439880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 281, 287, 328, 410, 562, 574, 820, 1124, 1148, 1405, 1435, 1640, 1967, 2248, 2296, 2810, 2870, 3934, 5620, 5740, 7868, 9835, 11240, 11480, 11521, 15736, 16229, 19670, 23042, 32458, 39340, 46084, 57605, 64916, 78680, 80647, 81145, 92168, 113603, 115210, 129832, 161294, 162290, 227206, 230420, 322588, 324580, 403235, 454412, 460840, 568015, 645176, 649160, 665389, 806470, 908824, 1136030, 1330778, 1612940, 2272060, 2661556, 3225880, 3326945, 4544120, 4560349, 4657723, 5323112, 6653890, 9120698, 9315446, 13307780, 18241396, 18630892, 22801745, 23288615, 26615560, 31922443, 36482792, 37261784, 45603490, 46577230, 63844886, 91206980, 93154460, 127689772, 159612215, 182413960, 186308920, 186974309, 255379544, 319224430, 373948618, 638448860, 747897236, 934871545, 1276897720, 1308820163, 1495794472, 1869743090, 2617640326, 3739486180, 5235280652, 6544100815, 7478972360, 10470561304, 13088201630, 26176403260, 52352806520]

約数ペア:

[(1, 52352806520), (2, 26176403260), (4, 13088201630), (5, 10470561304), (7, 7478972360), (8, 6544100815), (10, 5235280652), (14, 3739486180), (20, 2617640326), (28, 1869743090), (35, 1495794472), (40, 1308820163), (41, 1276897720), (56, 934871545), (70, 747897236), (82, 638448860), (140, 373948618), (164, 319224430), (205, 255379544), (280, 186974309), (281, 186308920), (287, 182413960), (328, 159612215), (410, 127689772), (562, 93154460), (574, 91206980), (820, 63844886), (1124, 46577230), (1148, 45603490), (1405, 37261784), (1435, 36482792), (1640, 31922443), (1967, 26615560), (2248, 23288615), (2296, 22801745), (2810, 18630892), (2870, 18241396), (3934, 13307780), (5620, 9315446), (5740, 9120698), (7868, 6653890), (9835, 5323112), (11240, 4657723), (11480, 4560349), (11521, 4544120), (15736, 3326945), (16229, 3225880), (19670, 2661556), (23042, 2272060), (32458, 1612940), (39340, 1330778), (46084, 1136030), (57605, 908824), (64916, 806470), (78680, 665389), (80647, 649160), (81145, 645176), (92168, 568015), (113603, 460840), (115210, 454412), (129832, 403235), (161294, 324580), (162290, 322588), (227206, 230420)]