312930016

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2292

約数の個数: 96

約数和(自身を含む): 766003392

約数和(自身を除く): 453073376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 68, 74, 112, 119, 136, 148, 224, 238, 259, 272, 296, 476, 518, 544, 592, 629, 952, 1036, 1184, 1258, 1904, 2072, 2221, 2516, 3808, 4144, 4403, 4442, 5032, 8288, 8806, 8884, 10064, 15547, 17612, 17768, 20128, 31094, 35224, 35536, 37757, 62188, 70448, 71072, 75514, 82177, 124376, 140896, 151028, 164354, 248752, 264299, 302056, 328708, 497504, 528598, 575239, 604112, 657416, 1057196, 1150478, 1208224, 1314832, 1397009, 2114392, 2300956, 2629664, 2794018, 4228784, 4601912, 5588036, 8457568, 9203824, 9779063, 11176072, 18407648, 19558126, 22352144, 39116252, 44704288, 78232504, 156465008, 312930016]

約数ペア:

[(1, 312930016), (2, 156465008), (4, 78232504), (7, 44704288), (8, 39116252), (14, 22352144), (16, 19558126), (17, 18407648), (28, 11176072), (32, 9779063), (34, 9203824), (37, 8457568), (56, 5588036), (68, 4601912), (74, 4228784), (112, 2794018), (119, 2629664), (136, 2300956), (148, 2114392), (224, 1397009), (238, 1314832), (259, 1208224), (272, 1150478), (296, 1057196), (476, 657416), (518, 604112), (544, 575239), (592, 528598), (629, 497504), (952, 328708), (1036, 302056), (1184, 264299), (1258, 248752), (1904, 164354), (2072, 151028), (2221, 140896), (2516, 124376), (3808, 82177), (4144, 75514), (4403, 71072), (4442, 70448), (5032, 62188), (8288, 37757), (8806, 35536), (8884, 35224), (10064, 31094), (15547, 20128), (17612, 17768)]