380183376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 160

約数和(自身を含む): 1110786048

約数和(自身を除く): 730602672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 47, 48, 51, 68, 69, 92, 94, 102, 136, 138, 141, 184, 188, 204, 272, 276, 282, 368, 376, 391, 408, 431, 552, 564, 752, 782, 799, 816, 862, 1081, 1104, 1128, 1173, 1293, 1564, 1598, 1724, 2162, 2256, 2346, 2397, 2586, 3128, 3196, 3243, 3448, 4324, 4692, 4794, 5172, 6256, 6392, 6486, 6896, 7327, 8648, 9384, 9588, 9913, 10344, 12784, 12972, 14654, 17296, 18377, 18768, 19176, 19826, 20257, 20688, 21981, 25944, 29308, 29739, 36754, 38352, 39652, 40514, 43962, 51888, 55131, 58616, 59478, 60771, 73508, 79304, 81028, 87924, 110262, 117232, 118956, 121542, 147016, 158608, 162056, 168521, 175848, 220524, 237912, 243084, 294032, 324112, 337042, 344369, 351696, 441048, 465911, 475824, 486168, 505563, 674084, 688738, 882096, 931822, 972336, 1011126, 1033107, 1348168, 1377476, 1397733, 1863644, 2022252, 2066214, 2696336, 2754952, 2795466, 3727288, 4044504, 4132428, 5509904, 5590932, 7454576, 7920487, 8089008, 8264856, 11181864, 15840974, 16529712, 22363728, 23761461, 31681948, 47522922, 63363896, 95045844, 126727792, 190091688, 380183376]

約数ペア:

[(1, 380183376), (2, 190091688), (3, 126727792), (4, 95045844), (6, 63363896), (8, 47522922), (12, 31681948), (16, 23761461), (17, 22363728), (23, 16529712), (24, 15840974), (34, 11181864), (46, 8264856), (47, 8089008), (48, 7920487), (51, 7454576), (68, 5590932), (69, 5509904), (92, 4132428), (94, 4044504), (102, 3727288), (136, 2795466), (138, 2754952), (141, 2696336), (184, 2066214), (188, 2022252), (204, 1863644), (272, 1397733), (276, 1377476), (282, 1348168), (368, 1033107), (376, 1011126), (391, 972336), (408, 931822), (431, 882096), (552, 688738), (564, 674084), (752, 505563), (782, 486168), (799, 475824), (816, 465911), (862, 441048), (1081, 351696), (1104, 344369), (1128, 337042), (1173, 324112), (1293, 294032), (1564, 243084), (1598, 237912), (1724, 220524), (2162, 175848), (2256, 168521), (2346, 162056), (2397, 158608), (2586, 147016), (3128, 121542), (3196, 118956), (3243, 117232), (3448, 110262), (4324, 87924), (4692, 81028), (4794, 79304), (5172, 73508), (6256, 60771), (6392, 59478), (6486, 58616), (6896, 55131), (7327, 51888), (8648, 43962), (9384, 40514), (9588, 39652), (9913, 38352), (10344, 36754), (12784, 29739), (12972, 29308), (14654, 25944), (17296, 21981), (18377, 20688), (18768, 20257), (19176, 19826)]