319849992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19231}}^1$

素因数の和:19264

約数の個数: 128

約数和(自身を含む): 1107763200

約数和(自身を除く): 787913208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 19231, 38462, 57693, 76924, 115386, 134617, 153848, 173079, 211541, 230772, 269234, 346158, 403851, 423082, 461544, 519237, 538468, 634623, 692316, 807702, 846164, 1038474, 1076936, 1211553, 1269246, 1384632, 1480787, 1615404, 1692328, 1903869, 2076948, 2423106, 2538492, 2961574, 3230808, 3634659, 3807738, 4153896, 4442361, 4846212, 5076984, 5711607, 5923148, 7269318, 7615476, 8884722, 9692424, 11423214, 11846296, 13327083, 14538636, 15230952, 17769444, 22846428, 26654166, 29077272, 35538888, 39981249, 45692856, 53308332, 79962498, 106616664, 159924996, 319849992]

約数ペア:

[(1, 319849992), (2, 159924996), (3, 106616664), (4, 79962498), (6, 53308332), (7, 45692856), (8, 39981249), (9, 35538888), (11, 29077272), (12, 26654166), (14, 22846428), (18, 17769444), (21, 15230952), (22, 14538636), (24, 13327083), (27, 11846296), (28, 11423214), (33, 9692424), (36, 8884722), (42, 7615476), (44, 7269318), (54, 5923148), (56, 5711607), (63, 5076984), (66, 4846212), (72, 4442361), (77, 4153896), (84, 3807738), (88, 3634659), (99, 3230808), (108, 2961574), (126, 2538492), (132, 2423106), (154, 2076948), (168, 1903869), (189, 1692328), (198, 1615404), (216, 1480787), (231, 1384632), (252, 1269246), (264, 1211553), (297, 1076936), (308, 1038474), (378, 846164), (396, 807702), (462, 692316), (504, 634623), (594, 538468), (616, 519237), (693, 461544), (756, 423082), (792, 403851), (924, 346158), (1188, 269234), (1386, 230772), (1512, 211541), (1848, 173079), (2079, 153848), (2376, 134617), (2772, 115386), (4158, 76924), (5544, 57693), (8316, 38462), (16632, 19231)]