355971744

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{23321}}^1$

素因数の和:23390

約数の個数: 72

約数和(自身を含む): 1031438772

約数和(自身を除く): 675467028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 23321, 46642, 69963, 93284, 139926, 186568, 209889, 279852, 373136, 419778, 559704, 746272, 839556, 1119408, 1236013, 1679112, 2238816, 2472026, 3358224, 3708039, 4944052, 6716448, 7416078, 9888104, 11124117, 14832156, 19776208, 22248234, 29664312, 39552416, 44496468, 59328624, 88992936, 118657248, 177985872, 355971744]

約数ペア:

[(1, 355971744), (2, 177985872), (3, 118657248), (4, 88992936), (6, 59328624), (8, 44496468), (9, 39552416), (12, 29664312), (16, 22248234), (18, 19776208), (24, 14832156), (32, 11124117), (36, 9888104), (48, 7416078), (53, 6716448), (72, 4944052), (96, 3708039), (106, 3358224), (144, 2472026), (159, 2238816), (212, 1679112), (288, 1236013), (318, 1119408), (424, 839556), (477, 746272), (636, 559704), (848, 419778), (954, 373136), (1272, 279852), (1696, 209889), (1908, 186568), (2544, 139926), (3816, 93284), (5088, 69963), (7632, 46642), (15264, 23321)]