427021776

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 180

約数和(自身を含む): 1314411904

約数和(自身を除く): 887390128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 289, 306, 331, 372, 408, 496, 527, 558, 578, 612, 662, 744, 816, 867, 993, 1054, 1116, 1156, 1224, 1324, 1488, 1581, 1734, 1986, 2108, 2232, 2312, 2448, 2601, 2648, 2979, 3162, 3468, 3972, 4216, 4464, 4624, 4743, 5202, 5296, 5627, 5958, 6324, 6936, 7944, 8432, 8959, 9486, 10261, 10404, 11254, 11916, 12648, 13872, 15888, 16881, 17918, 18972, 20522, 20808, 22508, 23832, 25296, 26877, 30783, 33762, 35836, 37944, 41044, 41616, 45016, 47664, 50643, 53754, 61566, 67524, 71672, 75888, 80631, 82088, 90032, 92349, 95659, 101286, 107508, 123132, 135048, 143344, 161262, 164176, 174437, 184698, 191318, 202572, 215016, 246264, 270096, 286977, 322524, 348874, 369396, 382636, 405144, 430032, 492528, 523311, 573954, 645048, 697748, 738792, 765272, 810288, 860931, 1046622, 1147908, 1290096, 1395496, 1477584, 1530544, 1569933, 1721862, 2093244, 2295816, 2790992, 2965429, 3139866, 3443724, 4186488, 4591632, 5930858, 6279732, 6887448, 8372976, 8896287, 11861716, 12559464, 13774896, 17792574, 23723432, 25118928, 26688861, 35585148, 47446864, 53377722, 71170296, 106755444, 142340592, 213510888, 427021776]

約数ペア:

[(1, 427021776), (2, 213510888), (3, 142340592), (4, 106755444), (6, 71170296), (8, 53377722), (9, 47446864), (12, 35585148), (16, 26688861), (17, 25118928), (18, 23723432), (24, 17792574), (31, 13774896), (34, 12559464), (36, 11861716), (48, 8896287), (51, 8372976), (62, 6887448), (68, 6279732), (72, 5930858), (93, 4591632), (102, 4186488), (124, 3443724), (136, 3139866), (144, 2965429), (153, 2790992), (186, 2295816), (204, 2093244), (248, 1721862), (272, 1569933), (279, 1530544), (289, 1477584), (306, 1395496), (331, 1290096), (372, 1147908), (408, 1046622), (496, 860931), (527, 810288), (558, 765272), (578, 738792), (612, 697748), (662, 645048), (744, 573954), (816, 523311), (867, 492528), (993, 430032), (1054, 405144), (1116, 382636), (1156, 369396), (1224, 348874), (1324, 322524), (1488, 286977), (1581, 270096), (1734, 246264), (1986, 215016), (2108, 202572), (2232, 191318), (2312, 184698), (2448, 174437), (2601, 164176), (2648, 161262), (2979, 143344), (3162, 135048), (3468, 123132), (3972, 107508), (4216, 101286), (4464, 95659), (4624, 92349), (4743, 90032), (5202, 82088), (5296, 80631), (5627, 75888), (5958, 71672), (6324, 67524), (6936, 61566), (7944, 53754), (8432, 50643), (8959, 47664), (9486, 45016), (10261, 41616), (10404, 41044), (11254, 37944), (11916, 35836), (12648, 33762), (13872, 30783), (15888, 26877), (16881, 25296), (17918, 23832), (18972, 22508), (20522, 20808)]