4897608880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1067

約数の個数: 160

約数和(自身を含む): 12457774080

約数和(自身を除く): 7560165200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 67, 68, 80, 85, 118, 134, 136, 170, 236, 268, 272, 295, 335, 340, 472, 536, 590, 670, 680, 911, 944, 1003, 1072, 1139, 1180, 1340, 1360, 1822, 2006, 2278, 2360, 2680, 3644, 3953, 4012, 4555, 4556, 4720, 5015, 5360, 5695, 7288, 7906, 8024, 9110, 9112, 10030, 11390, 14576, 15487, 15812, 16048, 18220, 18224, 19765, 20060, 22780, 30974, 31624, 36440, 39530, 40120, 45560, 53749, 61037, 61948, 63248, 67201, 72880, 77435, 79060, 80240, 91120, 107498, 122074, 123896, 134402, 154870, 158120, 214996, 244148, 247792, 268745, 268804, 305185, 309740, 316240, 336005, 429992, 488296, 537490, 537608, 610370, 619480, 672010, 859984, 913733, 976592, 1037629, 1074980, 1075216, 1220740, 1238960, 1344020, 1827466, 2075258, 2149960, 2441480, 2688040, 3601183, 3654932, 4150516, 4299920, 4568665, 4882960, 5188145, 5376080, 7202366, 7309864, 8301032, 9137330, 10376290, 14404732, 14619728, 16602064, 18005915, 18274660, 20752580, 28809464, 36011830, 36549320, 41505160, 57618928, 61220111, 72023660, 73098640, 83010320, 122440222, 144047320, 244880444, 288094640, 306100555, 489760888, 612201110, 979521776, 1224402220, 2448804440, 4897608880]

約数ペア:

[(1, 4897608880), (2, 2448804440), (4, 1224402220), (5, 979521776), (8, 612201110), (10, 489760888), (16, 306100555), (17, 288094640), (20, 244880444), (34, 144047320), (40, 122440222), (59, 83010320), (67, 73098640), (68, 72023660), (80, 61220111), (85, 57618928), (118, 41505160), (134, 36549320), (136, 36011830), (170, 28809464), (236, 20752580), (268, 18274660), (272, 18005915), (295, 16602064), (335, 14619728), (340, 14404732), (472, 10376290), (536, 9137330), (590, 8301032), (670, 7309864), (680, 7202366), (911, 5376080), (944, 5188145), (1003, 4882960), (1072, 4568665), (1139, 4299920), (1180, 4150516), (1340, 3654932), (1360, 3601183), (1822, 2688040), (2006, 2441480), (2278, 2149960), (2360, 2075258), (2680, 1827466), (3644, 1344020), (3953, 1238960), (4012, 1220740), (4555, 1075216), (4556, 1074980), (4720, 1037629), (5015, 976592), (5360, 913733), (5695, 859984), (7288, 672010), (7906, 619480), (8024, 610370), (9110, 537608), (9112, 537490), (10030, 488296), (11390, 429992), (14576, 336005), (15487, 316240), (15812, 309740), (16048, 305185), (18220, 268804), (18224, 268745), (19765, 247792), (20060, 244148), (22780, 214996), (30974, 158120), (31624, 154870), (36440, 134402), (39530, 123896), (40120, 122074), (45560, 107498), (53749, 91120), (61037, 80240), (61948, 79060), (63248, 77435), (67201, 72880)]