2904465984

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{308723}}^1$

素因数の和:308752

約数の個数: 84

約数和(自身を含む): 8939412144

約数和(自身を除く): 6034946160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 308723, 617446, 926169, 1234892, 1852338, 2161061, 2469784, 3704676, 4322122, 4939568, 6483183, 7409352, 8644244, 9879136, 12966366, 14818704, 15127427, 17288488, 19758272, 25932732, 29637408, 30254854, 34576976, 45382281, 51865464, 59274816, 60509708, 69153952, 90764562, 103730928, 121019416, 138307904, 181529124, 207461856, 242038832, 363058248, 414923712, 484077664, 726116496, 968155328, 1452232992, 2904465984]

約数ペア:

[(1, 2904465984), (2, 1452232992), (3, 968155328), (4, 726116496), (6, 484077664), (7, 414923712), (8, 363058248), (12, 242038832), (14, 207461856), (16, 181529124), (21, 138307904), (24, 121019416), (28, 103730928), (32, 90764562), (42, 69153952), (48, 60509708), (49, 59274816), (56, 51865464), (64, 45382281), (84, 34576976), (96, 30254854), (98, 29637408), (112, 25932732), (147, 19758272), (168, 17288488), (192, 15127427), (196, 14818704), (224, 12966366), (294, 9879136), (336, 8644244), (392, 7409352), (448, 6483183), (588, 4939568), (672, 4322122), (784, 3704676), (1176, 2469784), (1344, 2161061), (1568, 1852338), (2352, 1234892), (3136, 926169), (4704, 617446), (9408, 308723)]