347998416

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 919066176

約数和(自身を除く): 571067760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 113, 166, 226, 249, 332, 339, 452, 498, 664, 678, 773, 904, 996, 1328, 1356, 1546, 1808, 1992, 2319, 2712, 3092, 3984, 4638, 5424, 6184, 9276, 9379, 12368, 18552, 18758, 28137, 37104, 37516, 56274, 64159, 75032, 87349, 112548, 128318, 150064, 174698, 192477, 225096, 256636, 262047, 349396, 384954, 450192, 513272, 524094, 698792, 769908, 1026544, 1048188, 1397584, 1539816, 2096376, 3079632, 4192752, 7249967, 14499934, 21749901, 28999868, 43499802, 57999736, 86999604, 115999472, 173999208, 347998416]

約数ペア:

[(1, 347998416), (2, 173999208), (3, 115999472), (4, 86999604), (6, 57999736), (8, 43499802), (12, 28999868), (16, 21749901), (24, 14499934), (48, 7249967), (83, 4192752), (113, 3079632), (166, 2096376), (226, 1539816), (249, 1397584), (332, 1048188), (339, 1026544), (452, 769908), (498, 698792), (664, 524094), (678, 513272), (773, 450192), (904, 384954), (996, 349396), (1328, 262047), (1356, 256636), (1546, 225096), (1808, 192477), (1992, 174698), (2319, 150064), (2712, 128318), (3092, 112548), (3984, 87349), (4638, 75032), (5424, 64159), (6184, 56274), (9276, 37516), (9379, 37104), (12368, 28137), (18552, 18758)]