123390624

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 144

約数和(自身を含む): 399204288

約数和(自身を除く): 275813664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1543, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3086, 3332, 3808, 4629, 4704, 4998, 5712, 6172, 6664, 9258, 9996, 10801, 11424, 12344, 13328, 18516, 19992, 21602, 24688, 26231, 26656, 32403, 37032, 39984, 43204, 49376, 52462, 64806, 74064, 75607, 78693, 79968, 86408, 104924, 129612, 148128, 151214, 157386, 172816, 183617, 209848, 226821, 259224, 302428, 314772, 345632, 367234, 419696, 453642, 518448, 550851, 604856, 629544, 734468, 839392, 907284, 1036896, 1101702, 1209712, 1259088, 1285319, 1468936, 1814568, 2203404, 2419424, 2518176, 2570638, 2937872, 3629136, 3855957, 4406808, 5141276, 5875744, 7258272, 7711914, 8813616, 10282552, 15423828, 17627232, 20565104, 30847656, 41130208, 61695312, 123390624]

約数ペア:

[(1, 123390624), (2, 61695312), (3, 41130208), (4, 30847656), (6, 20565104), (7, 17627232), (8, 15423828), (12, 10282552), (14, 8813616), (16, 7711914), (17, 7258272), (21, 5875744), (24, 5141276), (28, 4406808), (32, 3855957), (34, 3629136), (42, 2937872), (48, 2570638), (49, 2518176), (51, 2419424), (56, 2203404), (68, 1814568), (84, 1468936), (96, 1285319), (98, 1259088), (102, 1209712), (112, 1101702), (119, 1036896), (136, 907284), (147, 839392), (168, 734468), (196, 629544), (204, 604856), (224, 550851), (238, 518448), (272, 453642), (294, 419696), (336, 367234), (357, 345632), (392, 314772), (408, 302428), (476, 259224), (544, 226821), (588, 209848), (672, 183617), (714, 172816), (784, 157386), (816, 151214), (833, 148128), (952, 129612), (1176, 104924), (1428, 86408), (1543, 79968), (1568, 78693), (1632, 75607), (1666, 74064), (1904, 64806), (2352, 52462), (2499, 49376), (2856, 43204), (3086, 39984), (3332, 37032), (3808, 32403), (4629, 26656), (4704, 26231), (4998, 24688), (5712, 21602), (6172, 19992), (6664, 18516), (9258, 13328), (9996, 12344), (10801, 11424)]