64014420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 190270080

約数和(自身を除く): 126255660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 233, 241, 285, 380, 466, 482, 570, 699, 723, 932, 964, 1140, 1165, 1205, 1398, 1446, 2330, 2410, 2796, 2892, 3495, 3615, 4427, 4579, 4660, 4820, 6990, 7230, 8854, 9158, 13281, 13737, 13980, 14460, 17708, 18316, 22135, 22895, 26562, 27474, 44270, 45790, 53124, 54948, 56153, 66405, 68685, 88540, 91580, 112306, 132810, 137370, 168459, 224612, 265620, 274740, 280765, 336918, 561530, 673836, 842295, 1066907, 1123060, 1684590, 2133814, 3200721, 3369180, 4267628, 5334535, 6401442, 10669070, 12802884, 16003605, 21338140, 32007210, 64014420]

約数ペア:

[(1, 64014420), (2, 32007210), (3, 21338140), (4, 16003605), (5, 12802884), (6, 10669070), (10, 6401442), (12, 5334535), (15, 4267628), (19, 3369180), (20, 3200721), (30, 2133814), (38, 1684590), (57, 1123060), (60, 1066907), (76, 842295), (95, 673836), (114, 561530), (190, 336918), (228, 280765), (233, 274740), (241, 265620), (285, 224612), (380, 168459), (466, 137370), (482, 132810), (570, 112306), (699, 91580), (723, 88540), (932, 68685), (964, 66405), (1140, 56153), (1165, 54948), (1205, 53124), (1398, 45790), (1446, 44270), (2330, 27474), (2410, 26562), (2796, 22895), (2892, 22135), (3495, 18316), (3615, 17708), (4427, 14460), (4579, 13980), (4660, 13737), (4820, 13281), (6990, 9158), (7230, 8854)]