127886472

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 424353600

約数和(自身を除く): 296467128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 54, 56, 63, 72, 84, 86, 98, 108, 126, 129, 147, 168, 172, 189, 196, 216, 252, 258, 281, 294, 301, 344, 378, 387, 392, 441, 504, 516, 562, 588, 602, 756, 774, 843, 882, 903, 1032, 1124, 1161, 1176, 1204, 1323, 1512, 1548, 1686, 1764, 1806, 1967, 2107, 2248, 2322, 2408, 2529, 2646, 2709, 3096, 3372, 3528, 3612, 3934, 4214, 4644, 5058, 5292, 5418, 5901, 6321, 6744, 7224, 7587, 7868, 8127, 8428, 9288, 10116, 10584, 10836, 11802, 12083, 12642, 13769, 15174, 15736, 16254, 16856, 17703, 18963, 20232, 21672, 23604, 24166, 25284, 27538, 30348, 32508, 35406, 36249, 37926, 41307, 47208, 48332, 50568, 53109, 55076, 56889, 60696, 65016, 70812, 72498, 75852, 82614, 84581, 96664, 106218, 108747, 110152, 113778, 123921, 141624, 144996, 151704, 165228, 169162, 212436, 217494, 227556, 247842, 253743, 289992, 326241, 330456, 338324, 371763, 424872, 434988, 455112, 495684, 507486, 592067, 652482, 676648, 743526, 761229, 869976, 991368, 1014972, 1184134, 1304964, 1487052, 1522458, 1776201, 2029944, 2283687, 2368268, 2609928, 2974104, 3044916, 3552402, 4567374, 4736536, 5328603, 6089832, 7104804, 9134748, 10657206, 14209608, 15985809, 18269496, 21314412, 31971618, 42628824, 63943236, 127886472]

約数ペア:

[(1, 127886472), (2, 63943236), (3, 42628824), (4, 31971618), (6, 21314412), (7, 18269496), (8, 15985809), (9, 14209608), (12, 10657206), (14, 9134748), (18, 7104804), (21, 6089832), (24, 5328603), (27, 4736536), (28, 4567374), (36, 3552402), (42, 3044916), (43, 2974104), (49, 2609928), (54, 2368268), (56, 2283687), (63, 2029944), (72, 1776201), (84, 1522458), (86, 1487052), (98, 1304964), (108, 1184134), (126, 1014972), (129, 991368), (147, 869976), (168, 761229), (172, 743526), (189, 676648), (196, 652482), (216, 592067), (252, 507486), (258, 495684), (281, 455112), (294, 434988), (301, 424872), (344, 371763), (378, 338324), (387, 330456), (392, 326241), (441, 289992), (504, 253743), (516, 247842), (562, 227556), (588, 217494), (602, 212436), (756, 169162), (774, 165228), (843, 151704), (882, 144996), (903, 141624), (1032, 123921), (1124, 113778), (1161, 110152), (1176, 108747), (1204, 106218), (1323, 96664), (1512, 84581), (1548, 82614), (1686, 75852), (1764, 72498), (1806, 70812), (1967, 65016), (2107, 60696), (2248, 56889), (2322, 55076), (2408, 53109), (2529, 50568), (2646, 48332), (2709, 47208), (3096, 41307), (3372, 37926), (3528, 36249), (3612, 35406), (3934, 32508), (4214, 30348), (4644, 27538), (5058, 25284), (5292, 24166), (5418, 23604), (5901, 21672), (6321, 20232), (6744, 18963), (7224, 17703), (7587, 16856), (7868, 16254), (8127, 15736), (8428, 15174), (9288, 13769), (10116, 12642), (10584, 12083), (10836, 11802)]