309087984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2062

約数の個数: 80

約数和(自身を含む): 839232000

約数和(自身を除く): 530144016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 149, 184, 276, 298, 368, 447, 552, 596, 894, 1104, 1192, 1788, 1879, 2384, 3427, 3576, 3758, 5637, 6854, 7152, 7516, 10281, 11274, 13708, 15032, 20562, 22548, 27416, 30064, 41124, 43217, 45096, 54832, 82248, 86434, 90192, 129651, 164496, 172868, 259302, 279971, 345736, 518604, 559942, 691472, 839913, 1037208, 1119884, 1679826, 2074416, 2239768, 3359652, 4479536, 6439333, 6719304, 12878666, 13438608, 19317999, 25757332, 38635998, 51514664, 77271996, 103029328, 154543992, 309087984]

約数ペア:

[(1, 309087984), (2, 154543992), (3, 103029328), (4, 77271996), (6, 51514664), (8, 38635998), (12, 25757332), (16, 19317999), (23, 13438608), (24, 12878666), (46, 6719304), (48, 6439333), (69, 4479536), (92, 3359652), (138, 2239768), (149, 2074416), (184, 1679826), (276, 1119884), (298, 1037208), (368, 839913), (447, 691472), (552, 559942), (596, 518604), (894, 345736), (1104, 279971), (1192, 259302), (1788, 172868), (1879, 164496), (2384, 129651), (3427, 90192), (3576, 86434), (3758, 82248), (5637, 54832), (6854, 45096), (7152, 43217), (7516, 41124), (10281, 30064), (11274, 27416), (13708, 22548), (15032, 20562)]