1330439904

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 240

約数和(自身を含む): 4080561408

約数和(自身を除く): 2750121504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 67, 72, 81, 94, 96, 108, 134, 141, 144, 162, 163, 188, 201, 216, 268, 282, 288, 324, 326, 376, 402, 423, 432, 489, 536, 564, 603, 648, 652, 752, 804, 846, 864, 978, 1072, 1128, 1206, 1269, 1296, 1304, 1467, 1504, 1608, 1692, 1809, 1956, 2144, 2256, 2412, 2538, 2592, 2608, 2934, 3149, 3216, 3384, 3618, 3807, 3912, 4401, 4512, 4824, 5076, 5216, 5427, 5868, 6298, 6432, 6768, 7236, 7614, 7661, 7824, 8802, 9447, 9648, 10152, 10854, 10921, 11736, 12596, 13203, 13536, 14472, 15228, 15322, 15648, 17604, 18894, 19296, 20304, 21708, 21842, 22983, 23472, 25192, 26406, 28341, 28944, 30456, 30644, 32763, 35208, 37788, 40608, 43416, 43684, 45966, 46944, 50384, 52812, 56682, 57888, 60912, 61288, 65526, 68949, 70416, 75576, 85023, 86832, 87368, 91932, 98289, 100768, 105624, 113364, 121824, 122576, 131052, 137898, 140832, 151152, 170046, 173664, 174736, 183864, 196578, 206847, 211248, 226728, 245152, 255069, 262104, 275796, 294867, 302304, 340092, 349472, 367728, 393156, 413694, 422496, 453456, 510138, 513287, 524208, 551592, 589734, 620541, 680184, 735456, 786312, 827388, 884601, 906912, 1020276, 1026574, 1048416, 1103184, 1179468, 1241082, 1360368, 1539861, 1572624, 1654776, 1769202, 2040552, 2053148, 2206368, 2358936, 2482164, 2720736, 3079722, 3145248, 3309552, 3538404, 4081104, 4106296, 4619583, 4717872, 4964328, 6159444, 6619104, 7076808, 8162208, 8212592, 9239166, 9435744, 9928656, 12318888, 13858749, 14153616, 16425184, 18478332, 19857312, 24637776, 27717498, 28307232, 36956664, 41576247, 49275552, 55434996, 73913328, 83152494, 110869992, 147826656, 166304988, 221739984, 332609976, 443479968, 665219952, 1330439904]

約数ペア:

[(1, 1330439904), (2, 665219952), (3, 443479968), (4, 332609976), (6, 221739984), (8, 166304988), (9, 147826656), (12, 110869992), (16, 83152494), (18, 73913328), (24, 55434996), (27, 49275552), (32, 41576247), (36, 36956664), (47, 28307232), (48, 27717498), (54, 24637776), (67, 19857312), (72, 18478332), (81, 16425184), (94, 14153616), (96, 13858749), (108, 12318888), (134, 9928656), (141, 9435744), (144, 9239166), (162, 8212592), (163, 8162208), (188, 7076808), (201, 6619104), (216, 6159444), (268, 4964328), (282, 4717872), (288, 4619583), (324, 4106296), (326, 4081104), (376, 3538404), (402, 3309552), (423, 3145248), (432, 3079722), (489, 2720736), (536, 2482164), (564, 2358936), (603, 2206368), (648, 2053148), (652, 2040552), (752, 1769202), (804, 1654776), (846, 1572624), (864, 1539861), (978, 1360368), (1072, 1241082), (1128, 1179468), (1206, 1103184), (1269, 1048416), (1296, 1026574), (1304, 1020276), (1467, 906912), (1504, 884601), (1608, 827388), (1692, 786312), (1809, 735456), (1956, 680184), (2144, 620541), (2256, 589734), (2412, 551592), (2538, 524208), (2592, 513287), (2608, 510138), (2934, 453456), (3149, 422496), (3216, 413694), (3384, 393156), (3618, 367728), (3807, 349472), (3912, 340092), (4401, 302304), (4512, 294867), (4824, 275796), (5076, 262104), (5216, 255069), (5427, 245152), (5868, 226728), (6298, 211248), (6432, 206847), (6768, 196578), (7236, 183864), (7614, 174736), (7661, 173664), (7824, 170046), (8802, 151152), (9447, 140832), (9648, 137898), (10152, 131052), (10854, 122576), (10921, 121824), (11736, 113364), (12596, 105624), (13203, 100768), (13536, 98289), (14472, 91932), (15228, 87368), (15322, 86832), (15648, 85023), (17604, 75576), (18894, 70416), (19296, 68949), (20304, 65526), (21708, 61288), (21842, 60912), (22983, 57888), (23472, 56682), (25192, 52812), (26406, 50384), (28341, 46944), (28944, 45966), (30456, 43684), (30644, 43416), (32763, 40608), (35208, 37788)]