332209710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1159

約数の個数: 144

約数和(自身を含む): 1019876832

約数和(自身を除く): 687667122

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 71, 90, 98, 105, 126, 142, 147, 210, 213, 245, 294, 315, 355, 426, 441, 490, 497, 630, 639, 710, 735, 882, 994, 1061, 1065, 1278, 1470, 1491, 2122, 2130, 2205, 2485, 2982, 3183, 3195, 3479, 4410, 4473, 4970, 5305, 6366, 6390, 6958, 7427, 7455, 8946, 9549, 10437, 10610, 14854, 14910, 15915, 17395, 19098, 20874, 22281, 22365, 31311, 31830, 34790, 37135, 44562, 44730, 47745, 51989, 52185, 62622, 66843, 74270, 75331, 95490, 103978, 104370, 111405, 133686, 150662, 155967, 156555, 222810, 225993, 259945, 311934, 313110, 334215, 376655, 451986, 467901, 519890, 527317, 668430, 677979, 753310, 779835, 935802, 1054634, 1129965, 1355958, 1559670, 1581951, 2259930, 2339505, 2636585, 3163902, 3389895, 3691219, 4679010, 4745853, 5273170, 6779790, 7382438, 7909755, 9491706, 11073657, 15819510, 18456095, 22147314, 23729265, 33220971, 36912190, 47458530, 55368285, 66441942, 110736570, 166104855, 332209710]

約数ペア:

[(1, 332209710), (2, 166104855), (3, 110736570), (5, 66441942), (6, 55368285), (7, 47458530), (9, 36912190), (10, 33220971), (14, 23729265), (15, 22147314), (18, 18456095), (21, 15819510), (30, 11073657), (35, 9491706), (42, 7909755), (45, 7382438), (49, 6779790), (63, 5273170), (70, 4745853), (71, 4679010), (90, 3691219), (98, 3389895), (105, 3163902), (126, 2636585), (142, 2339505), (147, 2259930), (210, 1581951), (213, 1559670), (245, 1355958), (294, 1129965), (315, 1054634), (355, 935802), (426, 779835), (441, 753310), (490, 677979), (497, 668430), (630, 527317), (639, 519890), (710, 467901), (735, 451986), (882, 376655), (994, 334215), (1061, 313110), (1065, 311934), (1278, 259945), (1470, 225993), (1491, 222810), (2122, 156555), (2130, 155967), (2205, 150662), (2485, 133686), (2982, 111405), (3183, 104370), (3195, 103978), (3479, 95490), (4410, 75331), (4473, 74270), (4970, 66843), (5305, 62622), (6366, 52185), (6390, 51989), (6958, 47745), (7427, 44730), (7455, 44562), (8946, 37135), (9549, 34790), (10437, 31830), (10610, 31311), (14854, 22365), (14910, 22281), (15915, 20874), (17395, 19098)]