13961170020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{322727}}^1$

素因数の和:322849

約数の個数: 96

約数和(自身を含む): 45109628928

約数和(自身を除く): 31148458908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3605, 4326, 6180, 7210, 8652, 10815, 14420, 21630, 43260, 322727, 645454, 968181, 1290908, 1613635, 1936362, 2259089, 3227270, 3872724, 4518178, 4840905, 6454540, 6777267, 9036356, 9681810, 11295445, 13554534, 19363620, 22590890, 27109068, 33240881, 33886335, 45181780, 66481762, 67772670, 99722643, 132963524, 135545340, 166204405, 199445286, 232686167, 332408810, 398890572, 465372334, 498613215, 664817620, 698058501, 930744668, 997226430, 1163430835, 1396117002, 1994452860, 2326861670, 2792234004, 3490292505, 4653723340, 6980585010, 13961170020]

約数ペア:

[(1, 13961170020), (2, 6980585010), (3, 4653723340), (4, 3490292505), (5, 2792234004), (6, 2326861670), (7, 1994452860), (10, 1396117002), (12, 1163430835), (14, 997226430), (15, 930744668), (20, 698058501), (21, 664817620), (28, 498613215), (30, 465372334), (35, 398890572), (42, 332408810), (60, 232686167), (70, 199445286), (84, 166204405), (103, 135545340), (105, 132963524), (140, 99722643), (206, 67772670), (210, 66481762), (309, 45181780), (412, 33886335), (420, 33240881), (515, 27109068), (618, 22590890), (721, 19363620), (1030, 13554534), (1236, 11295445), (1442, 9681810), (1545, 9036356), (2060, 6777267), (2163, 6454540), (2884, 4840905), (3090, 4518178), (3605, 3872724), (4326, 3227270), (6180, 2259089), (7210, 1936362), (8652, 1613635), (10815, 1290908), (14420, 968181), (21630, 645454), (43260, 322727)]