1304690976

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 240

約数和(自身を含む): 4206981240

約数和(自身を除く): 2902290264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 68, 72, 81, 87, 96, 102, 108, 116, 136, 144, 153, 162, 174, 204, 216, 232, 261, 272, 288, 306, 324, 348, 408, 432, 459, 464, 493, 522, 544, 612, 648, 696, 783, 816, 864, 918, 928, 986, 1021, 1044, 1224, 1296, 1377, 1392, 1479, 1566, 1632, 1836, 1972, 2042, 2088, 2349, 2448, 2592, 2754, 2784, 2958, 3063, 3132, 3672, 3944, 4084, 4176, 4437, 4698, 4896, 5508, 5916, 6126, 6264, 7344, 7888, 8168, 8352, 8874, 9189, 9396, 11016, 11832, 12252, 12528, 13311, 14688, 15776, 16336, 17357, 17748, 18378, 18792, 22032, 23664, 24504, 25056, 26622, 27567, 29609, 32672, 34714, 35496, 36756, 37584, 39933, 44064, 47328, 49008, 52071, 53244, 55134, 59218, 69428, 70992, 73512, 75168, 79866, 82701, 88827, 98016, 104142, 106488, 110268, 118436, 138856, 141984, 147024, 156213, 159732, 165402, 177654, 208284, 212976, 220536, 236872, 266481, 277712, 294048, 312426, 319464, 330804, 355308, 416568, 425952, 441072, 468639, 473744, 503353, 532962, 555424, 624852, 638928, 661608, 710616, 799443, 833136, 882144, 937278, 947488, 1006706, 1065924, 1249704, 1277856, 1323216, 1405917, 1421232, 1510059, 1598886, 1666272, 1874556, 2013412, 2131848, 2398329, 2499408, 2646432, 2811834, 2842464, 3020118, 3197772, 3749112, 4026824, 4263696, 4530177, 4796658, 4998816, 5623668, 6040236, 6395544, 7498224, 8053648, 8527392, 9060354, 9593316, 11247336, 12080472, 12791088, 13590531, 14996448, 16107296, 18120708, 19186632, 22494672, 24160944, 25582176, 27181062, 36241416, 38373264, 40771593, 44989344, 48321888, 54362124, 72482832, 76746528, 81543186, 108724248, 144965664, 163086372, 217448496, 326172744, 434896992, 652345488, 1304690976]

約数ペア:

[(1, 1304690976), (2, 652345488), (3, 434896992), (4, 326172744), (6, 217448496), (8, 163086372), (9, 144965664), (12, 108724248), (16, 81543186), (17, 76746528), (18, 72482832), (24, 54362124), (27, 48321888), (29, 44989344), (32, 40771593), (34, 38373264), (36, 36241416), (48, 27181062), (51, 25582176), (54, 24160944), (58, 22494672), (68, 19186632), (72, 18120708), (81, 16107296), (87, 14996448), (96, 13590531), (102, 12791088), (108, 12080472), (116, 11247336), (136, 9593316), (144, 9060354), (153, 8527392), (162, 8053648), (174, 7498224), (204, 6395544), (216, 6040236), (232, 5623668), (261, 4998816), (272, 4796658), (288, 4530177), (306, 4263696), (324, 4026824), (348, 3749112), (408, 3197772), (432, 3020118), (459, 2842464), (464, 2811834), (493, 2646432), (522, 2499408), (544, 2398329), (612, 2131848), (648, 2013412), (696, 1874556), (783, 1666272), (816, 1598886), (864, 1510059), (918, 1421232), (928, 1405917), (986, 1323216), (1021, 1277856), (1044, 1249704), (1224, 1065924), (1296, 1006706), (1377, 947488), (1392, 937278), (1479, 882144), (1566, 833136), (1632, 799443), (1836, 710616), (1972, 661608), (2042, 638928), (2088, 624852), (2349, 555424), (2448, 532962), (2592, 503353), (2754, 473744), (2784, 468639), (2958, 441072), (3063, 425952), (3132, 416568), (3672, 355308), (3944, 330804), (4084, 319464), (4176, 312426), (4437, 294048), (4698, 277712), (4896, 266481), (5508, 236872), (5916, 220536), (6126, 212976), (6264, 208284), (7344, 177654), (7888, 165402), (8168, 159732), (8352, 156213), (8874, 147024), (9189, 141984), (9396, 138856), (11016, 118436), (11832, 110268), (12252, 106488), (12528, 104142), (13311, 98016), (14688, 88827), (15776, 82701), (16336, 79866), (17357, 75168), (17748, 73512), (18378, 70992), (18792, 69428), (22032, 59218), (23664, 55134), (24504, 53244), (25056, 52071), (26622, 49008), (27567, 47328), (29609, 44064), (32672, 39933), (34714, 37584), (35496, 36756)]