130142628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 216

約数和(自身を含む): 440687520

約数和(自身を除く): 310544892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 63, 66, 76, 77, 84, 98, 99, 114, 126, 132, 133, 147, 154, 171, 196, 198, 209, 228, 231, 252, 266, 294, 308, 342, 353, 396, 399, 418, 441, 462, 532, 539, 588, 627, 684, 693, 706, 798, 836, 882, 924, 931, 1059, 1078, 1197, 1254, 1386, 1412, 1463, 1596, 1617, 1764, 1862, 1881, 2118, 2156, 2394, 2471, 2508, 2772, 2793, 2926, 3177, 3234, 3724, 3762, 3883, 4236, 4389, 4788, 4851, 4942, 5586, 5852, 6354, 6468, 6707, 7413, 7524, 7766, 8379, 8778, 9702, 9884, 10241, 11172, 11649, 12708, 13167, 13414, 14826, 15532, 16758, 17297, 17556, 19404, 20121, 20482, 22239, 23298, 26334, 26828, 27181, 29652, 30723, 33516, 34594, 34947, 40242, 40964, 44478, 46596, 46949, 51891, 52668, 54362, 60363, 61446, 69188, 69894, 73777, 80484, 81543, 88956, 92169, 93898, 103782, 108724, 120726, 122892, 139788, 140847, 147554, 155673, 163086, 184338, 187796, 190267, 207564, 221331, 241452, 244629, 281694, 295108, 311346, 326172, 328643, 368676, 380534, 422541, 442662, 489258, 516439, 563388, 570801, 622692, 657286, 663993, 761068, 845082, 885324, 978516, 985929, 1032878, 1141602, 1314572, 1327986, 1549317, 1690164, 1712403, 1971858, 2065756, 2283204, 2655972, 2957787, 3098634, 3424806, 3615073, 3943716, 4647951, 5915574, 6197268, 6849612, 7230146, 9295902, 10845219, 11831148, 14460292, 18591804, 21690438, 32535657, 43380876, 65071314, 130142628]

約数ペア:

[(1, 130142628), (2, 65071314), (3, 43380876), (4, 32535657), (6, 21690438), (7, 18591804), (9, 14460292), (11, 11831148), (12, 10845219), (14, 9295902), (18, 7230146), (19, 6849612), (21, 6197268), (22, 5915574), (28, 4647951), (33, 3943716), (36, 3615073), (38, 3424806), (42, 3098634), (44, 2957787), (49, 2655972), (57, 2283204), (63, 2065756), (66, 1971858), (76, 1712403), (77, 1690164), (84, 1549317), (98, 1327986), (99, 1314572), (114, 1141602), (126, 1032878), (132, 985929), (133, 978516), (147, 885324), (154, 845082), (171, 761068), (196, 663993), (198, 657286), (209, 622692), (228, 570801), (231, 563388), (252, 516439), (266, 489258), (294, 442662), (308, 422541), (342, 380534), (353, 368676), (396, 328643), (399, 326172), (418, 311346), (441, 295108), (462, 281694), (532, 244629), (539, 241452), (588, 221331), (627, 207564), (684, 190267), (693, 187796), (706, 184338), (798, 163086), (836, 155673), (882, 147554), (924, 140847), (931, 139788), (1059, 122892), (1078, 120726), (1197, 108724), (1254, 103782), (1386, 93898), (1412, 92169), (1463, 88956), (1596, 81543), (1617, 80484), (1764, 73777), (1862, 69894), (1881, 69188), (2118, 61446), (2156, 60363), (2394, 54362), (2471, 52668), (2508, 51891), (2772, 46949), (2793, 46596), (2926, 44478), (3177, 40964), (3234, 40242), (3724, 34947), (3762, 34594), (3883, 33516), (4236, 30723), (4389, 29652), (4788, 27181), (4851, 26828), (4942, 26334), (5586, 23298), (5852, 22239), (6354, 20482), (6468, 20121), (6707, 19404), (7413, 17556), (7524, 17297), (7766, 16758), (8379, 15532), (8778, 14826), (9702, 13414), (9884, 13167), (10241, 12708), (11172, 11649)]