304778787864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{46349}}^1$

素因数の和:46673

約数の個数: 128

約数和(自身を含む): 821752128000

約数和(自身を除く): 516973340136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 227, 284, 408, 426, 454, 568, 681, 852, 908, 1207, 1362, 1704, 1816, 2414, 2724, 3621, 3859, 4828, 5448, 7242, 7718, 9656, 11577, 14484, 15436, 16117, 23154, 28968, 30872, 32234, 46308, 46349, 48351, 64468, 92616, 92698, 96702, 128936, 139047, 185396, 193404, 273989, 278094, 370792, 386808, 547978, 556188, 787933, 821967, 1095956, 1112376, 1575866, 1643934, 2191912, 2363799, 3151732, 3287868, 3290779, 4727598, 6303464, 6575736, 6581558, 9455196, 9872337, 10521223, 13163116, 18910392, 19744674, 21042446, 26326232, 31563669, 39489348, 42084892, 55943243, 63127338, 78978696, 84169784, 111886486, 126254676, 167829729, 178860791, 223772972, 252509352, 335659458, 357721582, 447545944, 536582373, 671318916, 715443164, 747006833, 1073164746, 1342637832, 1430886328, 1494013666, 2146329492, 2241020499, 2988027332, 4292658984, 4482040998, 5976054664, 8964081996, 12699116161, 17928163992, 25398232322, 38097348483, 50796464644, 76194696966, 101592929288, 152389393932, 304778787864]

約数ペア:

[(1, 304778787864), (2, 152389393932), (3, 101592929288), (4, 76194696966), (6, 50796464644), (8, 38097348483), (12, 25398232322), (17, 17928163992), (24, 12699116161), (34, 8964081996), (51, 5976054664), (68, 4482040998), (71, 4292658984), (102, 2988027332), (136, 2241020499), (142, 2146329492), (204, 1494013666), (213, 1430886328), (227, 1342637832), (284, 1073164746), (408, 747006833), (426, 715443164), (454, 671318916), (568, 536582373), (681, 447545944), (852, 357721582), (908, 335659458), (1207, 252509352), (1362, 223772972), (1704, 178860791), (1816, 167829729), (2414, 126254676), (2724, 111886486), (3621, 84169784), (3859, 78978696), (4828, 63127338), (5448, 55943243), (7242, 42084892), (7718, 39489348), (9656, 31563669), (11577, 26326232), (14484, 21042446), (15436, 19744674), (16117, 18910392), (23154, 13163116), (28968, 10521223), (30872, 9872337), (32234, 9455196), (46308, 6581558), (46349, 6575736), (48351, 6303464), (64468, 4727598), (92616, 3290779), (92698, 3287868), (96702, 3151732), (128936, 2363799), (139047, 2191912), (185396, 1643934), (193404, 1575866), (273989, 1112376), (278094, 1095956), (370792, 821967), (386808, 787933), (547978, 556188)]