8889863808

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{2731}}^1$

素因数の和:2935

約数の個数: 192

約数和(自身を含む): 27637895520

約数和(自身を除く): 18748031712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 173, 192, 196, 224, 294, 336, 346, 384, 392, 448, 519, 588, 672, 692, 784, 896, 1038, 1176, 1211, 1344, 1384, 1568, 2076, 2352, 2422, 2688, 2731, 2768, 3136, 3633, 4152, 4704, 4844, 5462, 5536, 6272, 7266, 8193, 8304, 8477, 9408, 9688, 10924, 11072, 14532, 16386, 16608, 16954, 18816, 19117, 19376, 21848, 22144, 25431, 29064, 32772, 33216, 33908, 38234, 38752, 43696, 50862, 57351, 58128, 65544, 66432, 67816, 76468, 77504, 87392, 101724, 114702, 116256, 131088, 133819, 135632, 152936, 155008, 174784, 203448, 229404, 232512, 262176, 267638, 271264, 305872, 349568, 401457, 406896, 458808, 465024, 472463, 524352, 535276, 542528, 611744, 802914, 813792, 917616, 944926, 1048704, 1070552, 1085056, 1223488, 1417389, 1605828, 1627584, 1835232, 1889852, 2141104, 2446976, 2834778, 3211656, 3255168, 3307241, 3670464, 3779704, 4282208, 5669556, 6423312, 6614482, 7340928, 7559408, 8564416, 9921723, 11339112, 12846624, 13228964, 15118816, 17128832, 19843446, 22678224, 23150687, 25693248, 26457928, 30237632, 39686892, 45356448, 46301374, 51386496, 52915856, 60475264, 69452061, 79373784, 90712896, 92602748, 105831712, 138904122, 158747568, 181425792, 185205496, 211663424, 277808244, 317495136, 370410992, 423326848, 555616488, 634990272, 740821984, 1111232976, 1269980544, 1481643968, 2222465952, 2963287936, 4444931904, 8889863808]

約数ペア:

[(1, 8889863808), (2, 4444931904), (3, 2963287936), (4, 2222465952), (6, 1481643968), (7, 1269980544), (8, 1111232976), (12, 740821984), (14, 634990272), (16, 555616488), (21, 423326848), (24, 370410992), (28, 317495136), (32, 277808244), (42, 211663424), (48, 185205496), (49, 181425792), (56, 158747568), (64, 138904122), (84, 105831712), (96, 92602748), (98, 90712896), (112, 79373784), (128, 69452061), (147, 60475264), (168, 52915856), (173, 51386496), (192, 46301374), (196, 45356448), (224, 39686892), (294, 30237632), (336, 26457928), (346, 25693248), (384, 23150687), (392, 22678224), (448, 19843446), (519, 17128832), (588, 15118816), (672, 13228964), (692, 12846624), (784, 11339112), (896, 9921723), (1038, 8564416), (1176, 7559408), (1211, 7340928), (1344, 6614482), (1384, 6423312), (1568, 5669556), (2076, 4282208), (2352, 3779704), (2422, 3670464), (2688, 3307241), (2731, 3255168), (2768, 3211656), (3136, 2834778), (3633, 2446976), (4152, 2141104), (4704, 1889852), (4844, 1835232), (5462, 1627584), (5536, 1605828), (6272, 1417389), (7266, 1223488), (8193, 1085056), (8304, 1070552), (8477, 1048704), (9408, 944926), (9688, 917616), (10924, 813792), (11072, 802914), (14532, 611744), (16386, 542528), (16608, 535276), (16954, 524352), (18816, 472463), (19117, 465024), (19376, 458808), (21848, 406896), (22144, 401457), (25431, 349568), (29064, 305872), (32772, 271264), (33216, 267638), (33908, 262176), (38234, 232512), (38752, 229404), (43696, 203448), (50862, 174784), (57351, 155008), (58128, 152936), (65544, 135632), (66432, 133819), (67816, 131088), (76468, 116256), (77504, 114702), (87392, 101724)]