392645232

素因数分解:

$2^4\times 3^7\times 7^2\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 1333024800

約数和(自身を除く): 940379568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 229, 243, 252, 294, 324, 336, 378, 392, 432, 441, 458, 486, 504, 567, 588, 648, 687, 729, 756, 784, 882, 916, 972, 1008, 1134, 1176, 1296, 1323, 1374, 1458, 1512, 1603, 1701, 1764, 1832, 1944, 2061, 2187, 2268, 2352, 2646, 2748, 2916, 3024, 3206, 3402, 3528, 3664, 3888, 3969, 4122, 4374, 4536, 4809, 5103, 5292, 5496, 5832, 6183, 6412, 6804, 7056, 7938, 8244, 8748, 9072, 9618, 10206, 10584, 10992, 11221, 11664, 11907, 12366, 12824, 13608, 14427, 15309, 15876, 16488, 17496, 18549, 19236, 20412, 21168, 22442, 23814, 24732, 25648, 27216, 28854, 30618, 31752, 32976, 33663, 34992, 35721, 37098, 38472, 40824, 43281, 44884, 47628, 49464, 55647, 57708, 61236, 63504, 67326, 71442, 74196, 76944, 81648, 86562, 89768, 95256, 98928, 100989, 107163, 111294, 115416, 122472, 129843, 134652, 142884, 148392, 166941, 173124, 179536, 190512, 201978, 214326, 222588, 230832, 244944, 259686, 269304, 285768, 296784, 302967, 333882, 346248, 389529, 403956, 428652, 445176, 500823, 519372, 538608, 571536, 605934, 667764, 692496, 779058, 807912, 857304, 890352, 908901, 1001646, 1038744, 1168587, 1211868, 1335528, 1558116, 1615824, 1714608, 1817802, 2003292, 2077488, 2337174, 2423736, 2671056, 2726703, 3116232, 3505761, 3635604, 4006584, 4674348, 4847472, 5453406, 6232464, 7011522, 7271208, 8013168, 8180109, 9348696, 10906812, 14023044, 14542416, 16360218, 18697392, 21813624, 24540327, 28046088, 32720436, 43627248, 49080654, 56092176, 65440872, 98161308, 130881744, 196322616, 392645232]

約数ペア:

[(1, 392645232), (2, 196322616), (3, 130881744), (4, 98161308), (6, 65440872), (7, 56092176), (8, 49080654), (9, 43627248), (12, 32720436), (14, 28046088), (16, 24540327), (18, 21813624), (21, 18697392), (24, 16360218), (27, 14542416), (28, 14023044), (36, 10906812), (42, 9348696), (48, 8180109), (49, 8013168), (54, 7271208), (56, 7011522), (63, 6232464), (72, 5453406), (81, 4847472), (84, 4674348), (98, 4006584), (108, 3635604), (112, 3505761), (126, 3116232), (144, 2726703), (147, 2671056), (162, 2423736), (168, 2337174), (189, 2077488), (196, 2003292), (216, 1817802), (229, 1714608), (243, 1615824), (252, 1558116), (294, 1335528), (324, 1211868), (336, 1168587), (378, 1038744), (392, 1001646), (432, 908901), (441, 890352), (458, 857304), (486, 807912), (504, 779058), (567, 692496), (588, 667764), (648, 605934), (687, 571536), (729, 538608), (756, 519372), (784, 500823), (882, 445176), (916, 428652), (972, 403956), (1008, 389529), (1134, 346248), (1176, 333882), (1296, 302967), (1323, 296784), (1374, 285768), (1458, 269304), (1512, 259686), (1603, 244944), (1701, 230832), (1764, 222588), (1832, 214326), (1944, 201978), (2061, 190512), (2187, 179536), (2268, 173124), (2352, 166941), (2646, 148392), (2748, 142884), (2916, 134652), (3024, 129843), (3206, 122472), (3402, 115416), (3528, 111294), (3664, 107163), (3888, 100989), (3969, 98928), (4122, 95256), (4374, 89768), (4536, 86562), (4809, 81648), (5103, 76944), (5292, 74196), (5496, 71442), (5832, 67326), (6183, 63504), (6412, 61236), (6804, 57708), (7056, 55647), (7938, 49464), (8244, 47628), (8748, 44884), (9072, 43281), (9618, 40824), (10206, 38472), (10584, 37098), (10992, 35721), (11221, 34992), (11664, 33663), (11907, 32976), (12366, 31752), (12824, 30618), (13608, 28854), (14427, 27216), (15309, 25648), (15876, 24732), (16488, 23814), (17496, 22442), (18549, 21168), (19236, 20412)]