1265136288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 3767565312

約数和(自身を除く): 2502429024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 53, 62, 78, 93, 96, 104, 106, 124, 156, 159, 186, 208, 212, 248, 312, 318, 372, 403, 416, 424, 496, 617, 624, 636, 689, 744, 806, 848, 992, 1209, 1234, 1248, 1272, 1378, 1488, 1612, 1643, 1696, 1851, 2067, 2418, 2468, 2544, 2756, 2976, 3224, 3286, 3702, 4134, 4836, 4929, 4936, 5088, 5512, 6448, 6572, 7404, 8021, 8268, 9672, 9858, 9872, 11024, 12896, 13144, 14808, 16042, 16536, 19127, 19344, 19716, 19744, 21359, 22048, 24063, 26288, 29616, 32084, 32701, 33072, 38254, 38688, 39432, 42718, 48126, 52576, 57381, 59232, 64077, 64168, 65402, 66144, 76508, 78864, 85436, 96252, 98103, 114762, 128154, 128336, 130804, 153016, 157728, 170872, 192504, 196206, 229524, 248651, 256308, 256672, 261608, 306032, 341744, 385008, 392412, 425113, 459048, 497302, 512616, 523216, 612064, 683488, 745953, 770016, 784824, 850226, 918096, 994604, 1013731, 1025232, 1046432, 1275339, 1491906, 1569648, 1700452, 1836192, 1989208, 2027462, 2050464, 2550678, 2983812, 3041193, 3139296, 3400904, 3978416, 4054924, 5101356, 5967624, 6082386, 6801808, 7956832, 8109848, 10202712, 11935248, 12164772, 13178503, 13603616, 16219696, 20405424, 23870496, 24329544, 26357006, 32439392, 39535509, 40810848, 48659088, 52714012, 79071018, 97318176, 105428024, 158142036, 210856048, 316284072, 421712096, 632568144, 1265136288]

約数ペア:

[(1, 1265136288), (2, 632568144), (3, 421712096), (4, 316284072), (6, 210856048), (8, 158142036), (12, 105428024), (13, 97318176), (16, 79071018), (24, 52714012), (26, 48659088), (31, 40810848), (32, 39535509), (39, 32439392), (48, 26357006), (52, 24329544), (53, 23870496), (62, 20405424), (78, 16219696), (93, 13603616), (96, 13178503), (104, 12164772), (106, 11935248), (124, 10202712), (156, 8109848), (159, 7956832), (186, 6801808), (208, 6082386), (212, 5967624), (248, 5101356), (312, 4054924), (318, 3978416), (372, 3400904), (403, 3139296), (416, 3041193), (424, 2983812), (496, 2550678), (617, 2050464), (624, 2027462), (636, 1989208), (689, 1836192), (744, 1700452), (806, 1569648), (848, 1491906), (992, 1275339), (1209, 1046432), (1234, 1025232), (1248, 1013731), (1272, 994604), (1378, 918096), (1488, 850226), (1612, 784824), (1643, 770016), (1696, 745953), (1851, 683488), (2067, 612064), (2418, 523216), (2468, 512616), (2544, 497302), (2756, 459048), (2976, 425113), (3224, 392412), (3286, 385008), (3702, 341744), (4134, 306032), (4836, 261608), (4929, 256672), (4936, 256308), (5088, 248651), (5512, 229524), (6448, 196206), (6572, 192504), (7404, 170872), (8021, 157728), (8268, 153016), (9672, 130804), (9858, 128336), (9872, 128154), (11024, 114762), (12896, 98103), (13144, 96252), (14808, 85436), (16042, 78864), (16536, 76508), (19127, 66144), (19344, 65402), (19716, 64168), (19744, 64077), (21359, 59232), (22048, 57381), (24063, 52576), (26288, 48126), (29616, 42718), (32084, 39432), (32701, 38688), (33072, 38254)]