470461264

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 1207422720

約数和(自身を除く): 736961456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 83, 91, 104, 112, 119, 136, 166, 182, 208, 221, 229, 238, 272, 332, 364, 442, 458, 476, 581, 664, 728, 884, 916, 952, 1079, 1162, 1328, 1411, 1456, 1547, 1603, 1768, 1832, 1904, 2158, 2324, 2822, 2977, 3094, 3206, 3536, 3664, 3893, 4316, 4648, 5644, 5954, 6188, 6412, 7553, 7786, 8632, 9296, 9877, 11288, 11908, 12376, 12824, 15106, 15572, 17264, 18343, 19007, 19754, 20839, 22576, 23816, 24752, 25648, 27251, 30212, 31144, 36686, 38014, 39508, 41678, 47632, 50609, 54502, 60424, 62288, 73372, 76028, 79016, 83356, 101218, 109004, 120848, 128401, 133049, 146744, 152056, 158032, 166712, 202436, 218008, 247091, 256802, 266098, 293488, 304112, 323119, 333424, 354263, 404872, 436016, 494182, 513604, 532196, 646238, 708526, 809744, 988364, 1027208, 1064392, 1292476, 1417052, 1729637, 1976728, 2054416, 2128784, 2261833, 2584952, 2834104, 3459274, 3953456, 4200547, 4523666, 5169904, 5668208, 6918548, 8401094, 9047332, 13837096, 16802188, 18094664, 27674192, 29403829, 33604376, 36189328, 58807658, 67208752, 117615316, 235230632, 470461264]

約数ペア:

[(1, 470461264), (2, 235230632), (4, 117615316), (7, 67208752), (8, 58807658), (13, 36189328), (14, 33604376), (16, 29403829), (17, 27674192), (26, 18094664), (28, 16802188), (34, 13837096), (52, 9047332), (56, 8401094), (68, 6918548), (83, 5668208), (91, 5169904), (104, 4523666), (112, 4200547), (119, 3953456), (136, 3459274), (166, 2834104), (182, 2584952), (208, 2261833), (221, 2128784), (229, 2054416), (238, 1976728), (272, 1729637), (332, 1417052), (364, 1292476), (442, 1064392), (458, 1027208), (476, 988364), (581, 809744), (664, 708526), (728, 646238), (884, 532196), (916, 513604), (952, 494182), (1079, 436016), (1162, 404872), (1328, 354263), (1411, 333424), (1456, 323119), (1547, 304112), (1603, 293488), (1768, 266098), (1832, 256802), (1904, 247091), (2158, 218008), (2324, 202436), (2822, 166712), (2977, 158032), (3094, 152056), (3206, 146744), (3536, 133049), (3664, 128401), (3893, 120848), (4316, 109004), (4648, 101218), (5644, 83356), (5954, 79016), (6188, 76028), (6412, 73372), (7553, 62288), (7786, 60424), (8632, 54502), (9296, 50609), (9877, 47632), (11288, 41678), (11908, 39508), (12376, 38014), (12824, 36686), (15106, 31144), (15572, 30212), (17264, 27251), (18343, 25648), (19007, 24752), (19754, 23816), (20839, 22576)]