212848272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 240

約数和(自身を含む): 754673920

約数和(自身を除く): 541825648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 84, 91, 104, 111, 112, 117, 126, 144, 148, 156, 168, 182, 208, 222, 234, 252, 259, 273, 296, 312, 333, 336, 364, 439, 444, 468, 481, 504, 518, 546, 592, 624, 666, 728, 777, 819, 878, 888, 936, 962, 1008, 1036, 1092, 1317, 1332, 1443, 1456, 1554, 1638, 1756, 1776, 1872, 1924, 2072, 2184, 2331, 2634, 2664, 2886, 3073, 3108, 3276, 3367, 3512, 3848, 3951, 4144, 4329, 4368, 4662, 5268, 5328, 5707, 5772, 6146, 6216, 6552, 6734, 7024, 7696, 7902, 8658, 9219, 9324, 10101, 10536, 11414, 11544, 12292, 12432, 13104, 13468, 15804, 16243, 17121, 17316, 18438, 18648, 20202, 21072, 22828, 23088, 24584, 26936, 27657, 30303, 31608, 32486, 34242, 34632, 36876, 37296, 39949, 40404, 45656, 48729, 49168, 51363, 53872, 55314, 60606, 63216, 64972, 68484, 69264, 73752, 79898, 80808, 91312, 97458, 102726, 110628, 113701, 119847, 121212, 129944, 136968, 146187, 147504, 159796, 161616, 194916, 205452, 211159, 221256, 227402, 239694, 242424, 259888, 273936, 292374, 319592, 341103, 359541, 389832, 410904, 422318, 442512, 454804, 479388, 484848, 584748, 633477, 639184, 682206, 719082, 779664, 821808, 844636, 909608, 958776, 1023309, 1169496, 1266954, 1364412, 1438164, 1478113, 1689272, 1819216, 1900431, 1917552, 2046618, 2338992, 2533908, 2728824, 2876328, 2956226, 3378544, 3800862, 4093236, 4434339, 5067816, 5457648, 5752656, 5912452, 7601724, 8186472, 8868678, 10135632, 11824904, 13303017, 15203448, 16372944, 17737356, 23649808, 26606034, 30406896, 35474712, 53212068, 70949424, 106424136, 212848272]

約数ペア:

[(1, 212848272), (2, 106424136), (3, 70949424), (4, 53212068), (6, 35474712), (7, 30406896), (8, 26606034), (9, 23649808), (12, 17737356), (13, 16372944), (14, 15203448), (16, 13303017), (18, 11824904), (21, 10135632), (24, 8868678), (26, 8186472), (28, 7601724), (36, 5912452), (37, 5752656), (39, 5457648), (42, 5067816), (48, 4434339), (52, 4093236), (56, 3800862), (63, 3378544), (72, 2956226), (74, 2876328), (78, 2728824), (84, 2533908), (91, 2338992), (104, 2046618), (111, 1917552), (112, 1900431), (117, 1819216), (126, 1689272), (144, 1478113), (148, 1438164), (156, 1364412), (168, 1266954), (182, 1169496), (208, 1023309), (222, 958776), (234, 909608), (252, 844636), (259, 821808), (273, 779664), (296, 719082), (312, 682206), (333, 639184), (336, 633477), (364, 584748), (439, 484848), (444, 479388), (468, 454804), (481, 442512), (504, 422318), (518, 410904), (546, 389832), (592, 359541), (624, 341103), (666, 319592), (728, 292374), (777, 273936), (819, 259888), (878, 242424), (888, 239694), (936, 227402), (962, 221256), (1008, 211159), (1036, 205452), (1092, 194916), (1317, 161616), (1332, 159796), (1443, 147504), (1456, 146187), (1554, 136968), (1638, 129944), (1756, 121212), (1776, 119847), (1872, 113701), (1924, 110628), (2072, 102726), (2184, 97458), (2331, 91312), (2634, 80808), (2664, 79898), (2886, 73752), (3073, 69264), (3108, 68484), (3276, 64972), (3367, 63216), (3512, 60606), (3848, 55314), (3951, 53872), (4144, 51363), (4329, 49168), (4368, 48729), (4662, 45656), (5268, 40404), (5328, 39949), (5707, 37296), (5772, 36876), (6146, 34632), (6216, 34242), (6552, 32486), (6734, 31608), (7024, 30303), (7696, 27657), (7902, 26936), (8658, 24584), (9219, 23088), (9324, 22828), (10101, 21072), (10536, 20202), (11414, 18648), (11544, 18438), (12292, 17316), (12432, 17121), (13104, 16243), (13468, 15804)]