126457968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 431329536

約数和(自身を除く): 304871568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 131, 136, 156, 168, 169, 182, 204, 208, 221, 238, 262, 272, 273, 312, 336, 338, 357, 364, 393, 408, 442, 476, 507, 524, 546, 624, 663, 676, 714, 728, 786, 816, 884, 917, 952, 1014, 1048, 1092, 1183, 1326, 1352, 1428, 1456, 1547, 1572, 1703, 1768, 1834, 1904, 2028, 2096, 2184, 2227, 2366, 2652, 2704, 2751, 2856, 2873, 3094, 3144, 3406, 3536, 3549, 3668, 4056, 4368, 4454, 4641, 4732, 5109, 5304, 5502, 5712, 5746, 6188, 6288, 6681, 6812, 7098, 7336, 8112, 8619, 8908, 9282, 9464, 10218, 10608, 11004, 11492, 11921, 12376, 13362, 13624, 14196, 14672, 15589, 17238, 17816, 18564, 18928, 20111, 20436, 22008, 22139, 22984, 23842, 24752, 26724, 27248, 28392, 28951, 31178, 34476, 35632, 35763, 37128, 40222, 40872, 44016, 44278, 45968, 46767, 47684, 53448, 56784, 57902, 60333, 62356, 66417, 68952, 71526, 74256, 80444, 81744, 86853, 88556, 93534, 95368, 106896, 115804, 120666, 124712, 132834, 137904, 143052, 154973, 160888, 173706, 177112, 187068, 190736, 202657, 231608, 241332, 249424, 265668, 286104, 309946, 321776, 347412, 354224, 374136, 376363, 405314, 463216, 464919, 482664, 531336, 572208, 607971, 619892, 694824, 748272, 752726, 810628, 929838, 965328, 1062672, 1129089, 1215942, 1239784, 1389648, 1505452, 1621256, 1859676, 2258178, 2431884, 2479568, 2634541, 3010904, 3242512, 3719352, 4516356, 4863768, 5269082, 6021808, 7438704, 7903623, 9032712, 9727536, 10538164, 15807246, 18065424, 21076328, 31614492, 42152656, 63228984, 126457968]

約数ペア:

[(1, 126457968), (2, 63228984), (3, 42152656), (4, 31614492), (6, 21076328), (7, 18065424), (8, 15807246), (12, 10538164), (13, 9727536), (14, 9032712), (16, 7903623), (17, 7438704), (21, 6021808), (24, 5269082), (26, 4863768), (28, 4516356), (34, 3719352), (39, 3242512), (42, 3010904), (48, 2634541), (51, 2479568), (52, 2431884), (56, 2258178), (68, 1859676), (78, 1621256), (84, 1505452), (91, 1389648), (102, 1239784), (104, 1215942), (112, 1129089), (119, 1062672), (131, 965328), (136, 929838), (156, 810628), (168, 752726), (169, 748272), (182, 694824), (204, 619892), (208, 607971), (221, 572208), (238, 531336), (262, 482664), (272, 464919), (273, 463216), (312, 405314), (336, 376363), (338, 374136), (357, 354224), (364, 347412), (393, 321776), (408, 309946), (442, 286104), (476, 265668), (507, 249424), (524, 241332), (546, 231608), (624, 202657), (663, 190736), (676, 187068), (714, 177112), (728, 173706), (786, 160888), (816, 154973), (884, 143052), (917, 137904), (952, 132834), (1014, 124712), (1048, 120666), (1092, 115804), (1183, 106896), (1326, 95368), (1352, 93534), (1428, 88556), (1456, 86853), (1547, 81744), (1572, 80444), (1703, 74256), (1768, 71526), (1834, 68952), (1904, 66417), (2028, 62356), (2096, 60333), (2184, 57902), (2227, 56784), (2366, 53448), (2652, 47684), (2704, 46767), (2751, 45968), (2856, 44278), (2873, 44016), (3094, 40872), (3144, 40222), (3406, 37128), (3536, 35763), (3549, 35632), (3668, 34476), (4056, 31178), (4368, 28951), (4454, 28392), (4641, 27248), (4732, 26724), (5109, 24752), (5304, 23842), (5502, 22984), (5712, 22139), (5746, 22008), (6188, 20436), (6288, 20111), (6681, 18928), (6812, 18564), (7098, 17816), (7336, 17238), (8112, 15589), (8619, 14672), (8908, 14196), (9282, 13624), (9464, 13362), (10218, 12376), (10608, 11921), (11004, 11492)]