1894636128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15077}}^1$

素因数の和:15125

約数の個数: 192

約数和(自身を含む): 6565805568

約数和(自身を除く): 4671169440

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 462, 476, 528, 544, 561, 616, 672, 714, 748, 816, 924, 952, 1056, 1122, 1232, 1309, 1428, 1496, 1632, 1848, 1904, 2244, 2464, 2618, 2856, 2992, 3696, 3808, 3927, 4488, 5236, 5712, 5984, 7392, 7854, 8976, 10472, 11424, 15077, 15708, 17952, 20944, 30154, 31416, 41888, 45231, 60308, 62832, 90462, 105539, 120616, 125664, 165847, 180924, 211078, 241232, 256309, 316617, 331694, 361848, 422156, 482464, 497541, 512618, 633234, 663388, 723696, 768927, 844312, 995082, 1025236, 1160929, 1266468, 1326776, 1447392, 1537854, 1688624, 1794163, 1990164, 2050472, 2321858, 2532936, 2653552, 2819399, 3075708, 3377248, 3482787, 3588326, 3980328, 4100944, 4643716, 5065872, 5307104, 5382489, 5638798, 6151416, 6965574, 7176652, 7960656, 8201888, 8458197, 9287432, 10131744, 10764978, 11277596, 12302832, 13931148, 14353304, 15921312, 16916394, 18574864, 19735793, 21529956, 22555192, 24605664, 27862296, 28706608, 33832788, 37149728, 39471586, 43059912, 45110384, 55724592, 57413216, 59207379, 67665576, 78943172, 86119824, 90220768, 111449184, 118414758, 135331152, 157886344, 172239648, 236829516, 270662304, 315772688, 473659032, 631545376, 947318064, 1894636128]

約数ペア:

[(1, 1894636128), (2, 947318064), (3, 631545376), (4, 473659032), (6, 315772688), (7, 270662304), (8, 236829516), (11, 172239648), (12, 157886344), (14, 135331152), (16, 118414758), (17, 111449184), (21, 90220768), (22, 86119824), (24, 78943172), (28, 67665576), (32, 59207379), (33, 57413216), (34, 55724592), (42, 45110384), (44, 43059912), (48, 39471586), (51, 37149728), (56, 33832788), (66, 28706608), (68, 27862296), (77, 24605664), (84, 22555192), (88, 21529956), (96, 19735793), (102, 18574864), (112, 16916394), (119, 15921312), (132, 14353304), (136, 13931148), (154, 12302832), (168, 11277596), (176, 10764978), (187, 10131744), (204, 9287432), (224, 8458197), (231, 8201888), (238, 7960656), (264, 7176652), (272, 6965574), (308, 6151416), (336, 5638798), (352, 5382489), (357, 5307104), (374, 5065872), (408, 4643716), (462, 4100944), (476, 3980328), (528, 3588326), (544, 3482787), (561, 3377248), (616, 3075708), (672, 2819399), (714, 2653552), (748, 2532936), (816, 2321858), (924, 2050472), (952, 1990164), (1056, 1794163), (1122, 1688624), (1232, 1537854), (1309, 1447392), (1428, 1326776), (1496, 1266468), (1632, 1160929), (1848, 1025236), (1904, 995082), (2244, 844312), (2464, 768927), (2618, 723696), (2856, 663388), (2992, 633234), (3696, 512618), (3808, 497541), (3927, 482464), (4488, 422156), (5236, 361848), (5712, 331694), (5984, 316617), (7392, 256309), (7854, 241232), (8976, 211078), (10472, 180924), (11424, 165847), (15077, 125664), (15708, 120616), (17952, 105539), (20944, 90462), (30154, 62832), (31416, 60308), (41888, 45231)]