308823904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 673958880

約数和(自身を除く): 365134976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 67, 68, 74, 134, 136, 148, 229, 268, 272, 296, 458, 536, 544, 592, 629, 916, 1072, 1139, 1184, 1258, 1832, 2144, 2278, 2479, 2516, 3664, 3893, 4556, 4958, 5032, 7328, 7786, 8473, 9112, 9916, 10064, 15343, 15572, 16946, 18224, 19832, 20128, 30686, 31144, 33892, 36448, 39664, 42143, 61372, 62288, 67784, 79328, 84286, 122744, 124576, 135568, 144041, 168572, 245488, 260831, 271136, 288082, 337144, 490976, 521662, 567691, 576164, 674288, 1043324, 1135382, 1152328, 1348576, 2086648, 2270764, 2304656, 4173296, 4541528, 4609312, 8346592, 9083056, 9650747, 18166112, 19301494, 38602988, 77205976, 154411952, 308823904]

約数ペア:

[(1, 308823904), (2, 154411952), (4, 77205976), (8, 38602988), (16, 19301494), (17, 18166112), (32, 9650747), (34, 9083056), (37, 8346592), (67, 4609312), (68, 4541528), (74, 4173296), (134, 2304656), (136, 2270764), (148, 2086648), (229, 1348576), (268, 1152328), (272, 1135382), (296, 1043324), (458, 674288), (536, 576164), (544, 567691), (592, 521662), (629, 490976), (916, 337144), (1072, 288082), (1139, 271136), (1184, 260831), (1258, 245488), (1832, 168572), (2144, 144041), (2278, 135568), (2479, 124576), (2516, 122744), (3664, 84286), (3893, 79328), (4556, 67784), (4958, 62288), (5032, 61372), (7328, 42143), (7786, 39664), (8473, 36448), (9112, 33892), (9916, 31144), (10064, 30686), (15343, 20128), (15572, 19832), (16946, 18224)]