1794993536

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1224

約数の個数: 128

約数和(自身を含む): 4350259200

約数和(自身を除く): 2555265664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 97, 112, 128, 133, 152, 194, 224, 266, 304, 388, 448, 532, 608, 679, 776, 896, 1064, 1087, 1216, 1358, 1552, 1843, 2128, 2174, 2432, 2716, 3104, 3686, 4256, 4348, 5432, 6208, 7372, 7609, 8512, 8696, 10864, 12416, 12901, 14744, 15218, 17024, 17392, 20653, 21728, 25802, 29488, 30436, 34784, 41306, 43456, 51604, 58976, 60872, 69568, 82612, 86912, 103208, 105439, 117952, 121744, 139136, 144571, 165224, 206416, 210878, 235904, 243488, 289142, 330448, 412832, 421756, 486976, 578284, 660896, 738073, 825664, 843512, 973952, 1156568, 1321792, 1476146, 1651328, 1687024, 2003341, 2313136, 2643584, 2952292, 3374048, 4006682, 4626272, 5904584, 6748096, 8013364, 9252544, 11809168, 13496192, 14023387, 16026728, 18505088, 23618336, 28046774, 32053456, 47236672, 56093548, 64106912, 94473344, 112187096, 128213824, 224374192, 256427648, 448748384, 897496768, 1794993536]

約数ペア:

[(1, 1794993536), (2, 897496768), (4, 448748384), (7, 256427648), (8, 224374192), (14, 128213824), (16, 112187096), (19, 94473344), (28, 64106912), (32, 56093548), (38, 47236672), (56, 32053456), (64, 28046774), (76, 23618336), (97, 18505088), (112, 16026728), (128, 14023387), (133, 13496192), (152, 11809168), (194, 9252544), (224, 8013364), (266, 6748096), (304, 5904584), (388, 4626272), (448, 4006682), (532, 3374048), (608, 2952292), (679, 2643584), (776, 2313136), (896, 2003341), (1064, 1687024), (1087, 1651328), (1216, 1476146), (1358, 1321792), (1552, 1156568), (1843, 973952), (2128, 843512), (2174, 825664), (2432, 738073), (2716, 660896), (3104, 578284), (3686, 486976), (4256, 421756), (4348, 412832), (5432, 330448), (6208, 289142), (7372, 243488), (7609, 235904), (8512, 210878), (8696, 206416), (10864, 165224), (12416, 144571), (12901, 139136), (14744, 121744), (15218, 117952), (17024, 105439), (17392, 103208), (20653, 86912), (21728, 82612), (25802, 69568), (29488, 60872), (30436, 58976), (34784, 51604), (41306, 43456)]