850154256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 240

約数和(自身を含む): 2847436800

約数和(自身を除く): 1997282544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 127, 144, 168, 174, 203, 229, 232, 252, 254, 261, 336, 348, 381, 406, 458, 464, 504, 508, 522, 609, 687, 696, 762, 812, 889, 916, 1008, 1016, 1044, 1143, 1218, 1374, 1392, 1524, 1603, 1624, 1778, 1827, 1832, 2032, 2061, 2088, 2286, 2436, 2667, 2748, 3048, 3206, 3248, 3556, 3654, 3664, 3683, 4122, 4176, 4572, 4809, 4872, 5334, 5496, 6096, 6412, 6641, 7112, 7308, 7366, 8001, 8244, 9144, 9618, 9744, 10668, 10992, 11049, 12824, 13282, 14224, 14427, 14616, 14732, 16002, 16488, 18288, 19236, 19923, 21336, 22098, 25648, 25781, 26564, 28854, 29083, 29232, 29464, 32004, 32976, 33147, 38472, 39846, 42672, 44196, 46487, 51562, 53128, 57708, 58166, 58928, 59769, 64008, 66294, 76944, 77343, 79692, 87249, 88392, 92974, 103124, 106256, 115416, 116332, 119538, 128016, 132588, 139461, 154686, 159384, 174498, 176784, 185948, 203581, 206248, 230832, 232029, 232664, 239076, 261747, 265176, 278922, 309372, 318768, 348996, 371896, 407162, 412496, 418383, 464058, 465328, 478152, 523494, 530352, 557844, 610743, 618744, 697992, 743792, 814324, 836766, 843407, 928116, 956304, 1046988, 1115688, 1221486, 1237488, 1395984, 1628648, 1673532, 1686814, 1832229, 1856232, 2093976, 2231376, 2442972, 2530221, 3257296, 3347064, 3373628, 3664458, 3712464, 4187952, 4885944, 5060442, 5903849, 6694128, 6747256, 7328916, 7590663, 9771888, 10120884, 11807698, 13494512, 14657832, 15181326, 17711547, 20241768, 23615396, 29315664, 30362652, 35423094, 40483536, 47230792, 53134641, 60725304, 70846188, 94461584, 106269282, 121450608, 141692376, 212538564, 283384752, 425077128, 850154256]

約数ペア:

[(1, 850154256), (2, 425077128), (3, 283384752), (4, 212538564), (6, 141692376), (7, 121450608), (8, 106269282), (9, 94461584), (12, 70846188), (14, 60725304), (16, 53134641), (18, 47230792), (21, 40483536), (24, 35423094), (28, 30362652), (29, 29315664), (36, 23615396), (42, 20241768), (48, 17711547), (56, 15181326), (58, 14657832), (63, 13494512), (72, 11807698), (84, 10120884), (87, 9771888), (112, 7590663), (116, 7328916), (126, 6747256), (127, 6694128), (144, 5903849), (168, 5060442), (174, 4885944), (203, 4187952), (229, 3712464), (232, 3664458), (252, 3373628), (254, 3347064), (261, 3257296), (336, 2530221), (348, 2442972), (381, 2231376), (406, 2093976), (458, 1856232), (464, 1832229), (504, 1686814), (508, 1673532), (522, 1628648), (609, 1395984), (687, 1237488), (696, 1221486), (762, 1115688), (812, 1046988), (889, 956304), (916, 928116), (1008, 843407), (1016, 836766), (1044, 814324), (1143, 743792), (1218, 697992), (1374, 618744), (1392, 610743), (1524, 557844), (1603, 530352), (1624, 523494), (1778, 478152), (1827, 465328), (1832, 464058), (2032, 418383), (2061, 412496), (2088, 407162), (2286, 371896), (2436, 348996), (2667, 318768), (2748, 309372), (3048, 278922), (3206, 265176), (3248, 261747), (3556, 239076), (3654, 232664), (3664, 232029), (3683, 230832), (4122, 206248), (4176, 203581), (4572, 185948), (4809, 176784), (4872, 174498), (5334, 159384), (5496, 154686), (6096, 139461), (6412, 132588), (6641, 128016), (7112, 119538), (7308, 116332), (7366, 115416), (8001, 106256), (8244, 103124), (9144, 92974), (9618, 88392), (9744, 87249), (10668, 79692), (10992, 77343), (11049, 76944), (12824, 66294), (13282, 64008), (14224, 59769), (14427, 58928), (14616, 58166), (14732, 57708), (16002, 53128), (16488, 51562), (18288, 46487), (19236, 44196), (19923, 42672), (21336, 39846), (22098, 38472), (25648, 33147), (25781, 32976), (26564, 32004), (28854, 29464), (29083, 29232)]