1653869664

素因数分解:

$2^5\times 3^5\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4091

約数の個数: 144

約数和(自身を含む): 4970648592

約数和(自身を除く): 3316778928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 243, 288, 318, 324, 424, 432, 477, 486, 636, 648, 848, 864, 954, 972, 1272, 1296, 1431, 1696, 1908, 1944, 2544, 2592, 2862, 3816, 3888, 4013, 4293, 5088, 5724, 7632, 7776, 8026, 8586, 11448, 12039, 12879, 15264, 16052, 17172, 22896, 24078, 25758, 32104, 34344, 36117, 45792, 48156, 51516, 64208, 68688, 72234, 96312, 103032, 108351, 128416, 137376, 144468, 192624, 206064, 212689, 216702, 288936, 325053, 385248, 412128, 425378, 433404, 577872, 638067, 650106, 850756, 866808, 975159, 1155744, 1276134, 1300212, 1701512, 1733616, 1914201, 1950318, 2552268, 2600424, 3403024, 3467232, 3828402, 3900636, 5104536, 5200848, 5742603, 6806048, 7656804, 7801272, 10209072, 10401696, 11485206, 15313608, 15602544, 17227809, 20418144, 22970412, 30627216, 31205088, 34455618, 45940824, 51683427, 61254432, 68911236, 91881648, 103366854, 137822472, 183763296, 206733708, 275644944, 413467416, 551289888, 826934832, 1653869664]

約数ペア:

[(1, 1653869664), (2, 826934832), (3, 551289888), (4, 413467416), (6, 275644944), (8, 206733708), (9, 183763296), (12, 137822472), (16, 103366854), (18, 91881648), (24, 68911236), (27, 61254432), (32, 51683427), (36, 45940824), (48, 34455618), (53, 31205088), (54, 30627216), (72, 22970412), (81, 20418144), (96, 17227809), (106, 15602544), (108, 15313608), (144, 11485206), (159, 10401696), (162, 10209072), (212, 7801272), (216, 7656804), (243, 6806048), (288, 5742603), (318, 5200848), (324, 5104536), (424, 3900636), (432, 3828402), (477, 3467232), (486, 3403024), (636, 2600424), (648, 2552268), (848, 1950318), (864, 1914201), (954, 1733616), (972, 1701512), (1272, 1300212), (1296, 1276134), (1431, 1155744), (1696, 975159), (1908, 866808), (1944, 850756), (2544, 650106), (2592, 638067), (2862, 577872), (3816, 433404), (3888, 425378), (4013, 412128), (4293, 385248), (5088, 325053), (5724, 288936), (7632, 216702), (7776, 212689), (8026, 206064), (8586, 192624), (11448, 144468), (12039, 137376), (12879, 128416), (15264, 108351), (16052, 103032), (17172, 96312), (22896, 72234), (24078, 68688), (25758, 64208), (32104, 51516), (34344, 48156), (36117, 45792)]