30304286768

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{31147}}^1$

素因数の和:31259

約数の個数: 120

約数和(自身を含む): 73311303312

約数和(自身を除く): 43007016544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 73, 98, 112, 119, 136, 146, 196, 238, 272, 292, 392, 476, 511, 584, 784, 833, 952, 1022, 1168, 1241, 1666, 1904, 2044, 2482, 3332, 3577, 4088, 4964, 6664, 7154, 8176, 8687, 9928, 13328, 14308, 17374, 19856, 28616, 31147, 34748, 57232, 60809, 62294, 69496, 121618, 124588, 138992, 218029, 243236, 249176, 436058, 486472, 498352, 529499, 872116, 972944, 1058998, 1526203, 1744232, 2117996, 2273731, 3052406, 3488464, 3706493, 4235992, 4547462, 6104812, 7412986, 8471984, 9094924, 12209624, 14825972, 15916117, 18189848, 24419248, 25945451, 29651944, 31832234, 36379696, 38653427, 51890902, 59303888, 63664468, 77306854, 103781804, 111412819, 127328936, 154613708, 207563608, 222825638, 254657872, 270573989, 309227416, 415127216, 445651276, 541147978, 618454832, 891302552, 1082295956, 1782605104, 1894017923, 2164591912, 3788035846, 4329183824, 7576071692, 15152143384, 30304286768]

約数ペア:

[(1, 30304286768), (2, 15152143384), (4, 7576071692), (7, 4329183824), (8, 3788035846), (14, 2164591912), (16, 1894017923), (17, 1782605104), (28, 1082295956), (34, 891302552), (49, 618454832), (56, 541147978), (68, 445651276), (73, 415127216), (98, 309227416), (112, 270573989), (119, 254657872), (136, 222825638), (146, 207563608), (196, 154613708), (238, 127328936), (272, 111412819), (292, 103781804), (392, 77306854), (476, 63664468), (511, 59303888), (584, 51890902), (784, 38653427), (833, 36379696), (952, 31832234), (1022, 29651944), (1168, 25945451), (1241, 24419248), (1666, 18189848), (1904, 15916117), (2044, 14825972), (2482, 12209624), (3332, 9094924), (3577, 8471984), (4088, 7412986), (4964, 6104812), (6664, 4547462), (7154, 4235992), (8176, 3706493), (8687, 3488464), (9928, 3052406), (13328, 2273731), (14308, 2117996), (17374, 1744232), (19856, 1526203), (28616, 1058998), (31147, 972944), (34748, 872116), (57232, 529499), (60809, 498352), (62294, 486472), (69496, 436058), (121618, 249176), (124588, 243236), (138992, 218029)]