511756128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2579}}^1$

素因数の和:2661

約数の個数: 144

約数和(自身を含む): 1597443120

約数和(自身を除く): 1085686992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 208, 212, 234, 288, 312, 318, 416, 424, 468, 477, 624, 636, 689, 848, 936, 954, 1248, 1272, 1378, 1696, 1872, 1908, 2067, 2544, 2579, 2756, 3744, 3816, 4134, 5088, 5158, 5512, 6201, 7632, 7737, 8268, 10316, 11024, 12402, 15264, 15474, 16536, 20632, 22048, 23211, 24804, 30948, 33072, 33527, 41264, 46422, 49608, 61896, 66144, 67054, 82528, 92844, 99216, 100581, 123792, 134108, 136687, 185688, 198432, 201162, 247584, 268216, 273374, 301743, 371376, 402324, 410061, 536432, 546748, 603486, 742752, 804648, 820122, 1072864, 1093496, 1206972, 1230183, 1609296, 1640244, 1776931, 2186992, 2413944, 2460366, 3218592, 3280488, 3553862, 4373984, 4827888, 4920732, 5330793, 6560976, 7107724, 9655776, 9841464, 10661586, 13121952, 14215448, 15992379, 19682928, 21323172, 28430896, 31984758, 39365856, 42646344, 56861792, 63969516, 85292688, 127939032, 170585376, 255878064, 511756128]

約数ペア:

[(1, 511756128), (2, 255878064), (3, 170585376), (4, 127939032), (6, 85292688), (8, 63969516), (9, 56861792), (12, 42646344), (13, 39365856), (16, 31984758), (18, 28430896), (24, 21323172), (26, 19682928), (32, 15992379), (36, 14215448), (39, 13121952), (48, 10661586), (52, 9841464), (53, 9655776), (72, 7107724), (78, 6560976), (96, 5330793), (104, 4920732), (106, 4827888), (117, 4373984), (144, 3553862), (156, 3280488), (159, 3218592), (208, 2460366), (212, 2413944), (234, 2186992), (288, 1776931), (312, 1640244), (318, 1609296), (416, 1230183), (424, 1206972), (468, 1093496), (477, 1072864), (624, 820122), (636, 804648), (689, 742752), (848, 603486), (936, 546748), (954, 536432), (1248, 410061), (1272, 402324), (1378, 371376), (1696, 301743), (1872, 273374), (1908, 268216), (2067, 247584), (2544, 201162), (2579, 198432), (2756, 185688), (3744, 136687), (3816, 134108), (4134, 123792), (5088, 100581), (5158, 99216), (5512, 92844), (6201, 82528), (7632, 67054), (7737, 66144), (8268, 61896), (10316, 49608), (11024, 46422), (12402, 41264), (15264, 33527), (15474, 33072), (16536, 30948), (20632, 24804), (22048, 23211)]