747131702912

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{58967}}^1$

素因数の和:59246

約数の個数: 128

約数和(自身を含む): 1732243968000

約数和(自身を除く): 985112265088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 179, 224, 316, 358, 448, 553, 632, 716, 896, 1106, 1253, 1264, 1432, 2212, 2506, 2528, 2864, 4424, 5012, 5056, 5728, 8848, 10024, 10112, 11456, 14141, 17696, 20048, 22912, 28282, 35392, 40096, 56564, 58967, 70784, 80192, 98987, 113128, 117934, 160384, 197974, 226256, 235868, 395948, 412769, 452512, 471736, 791896, 825538, 905024, 943472, 1583792, 1651076, 1810048, 1886944, 3167584, 3302152, 3773888, 4658393, 6335168, 6604304, 7547776, 9316786, 10555093, 12670336, 13208608, 18633572, 21110186, 26417216, 32608751, 37267144, 42220372, 52834432, 65217502, 73885651, 74534288, 84440744, 130435004, 147771302, 149068576, 168881488, 260870008, 295542604, 298137152, 337762976, 521740016, 591085208, 596274304, 675525952, 833852347, 1043480032, 1182170416, 1351051904, 1667704694, 2086960064, 2364340832, 3335409388, 4173920128, 4728681664, 5836966429, 6670818776, 9457363328, 11673932858, 13341637552, 23347865716, 26683275104, 46695731432, 53366550208, 93391462864, 106733100416, 186782925728, 373565851456, 747131702912]

約数ペア:

[(1, 747131702912), (2, 373565851456), (4, 186782925728), (7, 106733100416), (8, 93391462864), (14, 53366550208), (16, 46695731432), (28, 26683275104), (32, 23347865716), (56, 13341637552), (64, 11673932858), (79, 9457363328), (112, 6670818776), (128, 5836966429), (158, 4728681664), (179, 4173920128), (224, 3335409388), (316, 2364340832), (358, 2086960064), (448, 1667704694), (553, 1351051904), (632, 1182170416), (716, 1043480032), (896, 833852347), (1106, 675525952), (1253, 596274304), (1264, 591085208), (1432, 521740016), (2212, 337762976), (2506, 298137152), (2528, 295542604), (2864, 260870008), (4424, 168881488), (5012, 149068576), (5056, 147771302), (5728, 130435004), (8848, 84440744), (10024, 74534288), (10112, 73885651), (11456, 65217502), (14141, 52834432), (17696, 42220372), (20048, 37267144), (22912, 32608751), (28282, 26417216), (35392, 21110186), (40096, 18633572), (56564, 13208608), (58967, 12670336), (70784, 10555093), (80192, 9316786), (98987, 7547776), (113128, 6604304), (117934, 6335168), (160384, 4658393), (197974, 3773888), (226256, 3302152), (235868, 3167584), (395948, 1886944), (412769, 1810048), (452512, 1651076), (471736, 1583792), (791896, 943472), (825538, 905024)]