19226592

素因数分解:

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

素因数の和:71

約数の個数: 288

約数和(自身を含む): 74269440

約数和(自身を除く): 55042848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 32, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 108, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 189, 198, 204, 216, 224, 231, 238, 252, 264, 272, 288, 289, 297, 306, 308, 336, 352, 357, 374, 378, 396, 408, 432, 459, 462, 476, 504, 528, 544, 561, 578, 594, 612, 616, 672, 693, 714, 748, 756, 792, 816, 864, 867, 918, 924, 952, 1008, 1056, 1071, 1122, 1156, 1188, 1224, 1232, 1309, 1386, 1428, 1496, 1512, 1584, 1632, 1683, 1734, 1836, 1848, 1904, 2016, 2023, 2079, 2142, 2244, 2312, 2376, 2448, 2464, 2601, 2618, 2772, 2856, 2992, 3024, 3168, 3179, 3213, 3366, 3468, 3672, 3696, 3808, 3927, 4046, 4158, 4284, 4488, 4624, 4752, 4896, 5049, 5202, 5236, 5544, 5712, 5984, 6048, 6069, 6358, 6426, 6732, 6936, 7344, 7392, 7803, 7854, 8092, 8316, 8568, 8976, 9248, 9504, 9537, 10098, 10404, 10472, 11088, 11424, 11781, 12138, 12716, 12852, 13464, 13872, 14688, 15606, 15708, 16184, 16632, 17136, 17952, 18207, 19074, 20196, 20808, 20944, 22176, 22253, 23562, 24276, 25432, 25704, 26928, 27744, 28611, 31212, 31416, 32368, 33264, 34272, 35343, 36414, 38148, 40392, 41616, 41888, 44506, 47124, 48552, 50864, 51408, 53856, 54621, 57222, 62424, 62832, 64736, 66528, 66759, 70686, 72828, 76296, 80784, 83232, 85833, 89012, 94248, 97104, 101728, 102816, 109242, 114444, 124848, 125664, 133518, 141372, 145656, 152592, 161568, 171666, 178024, 188496, 194208, 200277, 218484, 228888, 249696, 267036, 282744, 291312, 305184, 343332, 356048, 376992, 400554, 436968, 457776, 534072, 565488, 582624, 600831, 686664, 712096, 801108, 873936, 915552, 1068144, 1130976, 1201662, 1373328, 1602216, 1747872, 2136288, 2403324, 2746656, 3204432, 4806648, 6408864, 9613296, 19226592]

約数ペア:

[(1, 19226592), (2, 9613296), (3, 6408864), (4, 4806648), (6, 3204432), (7, 2746656), (8, 2403324), (9, 2136288), (11, 1747872), (12, 1602216), (14, 1373328), (16, 1201662), (17, 1130976), (18, 1068144), (21, 915552), (22, 873936), (24, 801108), (27, 712096), (28, 686664), (32, 600831), (33, 582624), (34, 565488), (36, 534072), (42, 457776), (44, 436968), (48, 400554), (51, 376992), (54, 356048), (56, 343332), (63, 305184), (66, 291312), (68, 282744), (72, 267036), (77, 249696), (84, 228888), (88, 218484), (96, 200277), (99, 194208), (102, 188496), (108, 178024), (112, 171666), (119, 161568), (126, 152592), (132, 145656), (136, 141372), (144, 133518), (153, 125664), (154, 124848), (168, 114444), (176, 109242), (187, 102816), (189, 101728), (198, 97104), (204, 94248), (216, 89012), (224, 85833), (231, 83232), (238, 80784), (252, 76296), (264, 72828), (272, 70686), (288, 66759), (289, 66528), (297, 64736), (306, 62832), (308, 62424), (336, 57222), (352, 54621), (357, 53856), (374, 51408), (378, 50864), (396, 48552), (408, 47124), (432, 44506), (459, 41888), (462, 41616), (476, 40392), (504, 38148), (528, 36414), (544, 35343), (561, 34272), (578, 33264), (594, 32368), (612, 31416), (616, 31212), (672, 28611), (693, 27744), (714, 26928), (748, 25704), (756, 25432), (792, 24276), (816, 23562), (864, 22253), (867, 22176), (918, 20944), (924, 20808), (952, 20196), (1008, 19074), (1056, 18207), (1071, 17952), (1122, 17136), (1156, 16632), (1188, 16184), (1224, 15708), (1232, 15606), (1309, 14688), (1386, 13872), (1428, 13464), (1496, 12852), (1512, 12716), (1584, 12138), (1632, 11781), (1683, 11424), (1734, 11088), (1836, 10472), (1848, 10404), (1904, 10098), (2016, 9537), (2023, 9504), (2079, 9248), (2142, 8976), (2244, 8568), (2312, 8316), (2376, 8092), (2448, 7854), (2464, 7803), (2601, 7392), (2618, 7344), (2772, 6936), (2856, 6732), (2992, 6426), (3024, 6358), (3168, 6069), (3179, 6048), (3213, 5984), (3366, 5712), (3468, 5544), (3672, 5236), (3696, 5202), (3808, 5049), (3927, 4896), (4046, 4752), (4158, 4624), (4284, 4488)]