1028363904

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15661}}^1$

素因数の和:15703

約数の個数: 128

約数和(自身を含む): 3195048000

約数和(自身を除く): 2166684096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3648, 4104, 5472, 7296, 8208, 10944, 15661, 16416, 21888, 31322, 32832, 46983, 62644, 65664, 93966, 125288, 140949, 187932, 250576, 281898, 297559, 375864, 422847, 501152, 563796, 595118, 751728, 845694, 892677, 1002304, 1127592, 1190236, 1503456, 1691388, 1785354, 2004608, 2255184, 2380472, 2678031, 3006912, 3382776, 3570708, 4510368, 4760944, 5356062, 6013824, 6765552, 7141416, 8034093, 9020736, 9521888, 10712124, 13531104, 14282832, 16068186, 18041472, 19043776, 21424248, 27062208, 28565664, 32136372, 38087552, 42848496, 54124416, 57131328, 64272744, 85696992, 114262656, 128545488, 171393984, 257090976, 342787968, 514181952, 1028363904]

約数ペア:

[(1, 1028363904), (2, 514181952), (3, 342787968), (4, 257090976), (6, 171393984), (8, 128545488), (9, 114262656), (12, 85696992), (16, 64272744), (18, 57131328), (19, 54124416), (24, 42848496), (27, 38087552), (32, 32136372), (36, 28565664), (38, 27062208), (48, 21424248), (54, 19043776), (57, 18041472), (64, 16068186), (72, 14282832), (76, 13531104), (96, 10712124), (108, 9521888), (114, 9020736), (128, 8034093), (144, 7141416), (152, 6765552), (171, 6013824), (192, 5356062), (216, 4760944), (228, 4510368), (288, 3570708), (304, 3382776), (342, 3006912), (384, 2678031), (432, 2380472), (456, 2255184), (513, 2004608), (576, 1785354), (608, 1691388), (684, 1503456), (864, 1190236), (912, 1127592), (1026, 1002304), (1152, 892677), (1216, 845694), (1368, 751728), (1728, 595118), (1824, 563796), (2052, 501152), (2432, 422847), (2736, 375864), (3456, 297559), (3648, 281898), (4104, 250576), (5472, 187932), (7296, 140949), (8208, 125288), (10944, 93966), (15661, 65664), (16416, 62644), (21888, 46983), (31322, 32832)]