473669392

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 1162425600

約数和(自身を除く): 688756208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 61, 76, 82, 89, 112, 122, 133, 152, 164, 178, 244, 266, 287, 304, 328, 356, 427, 488, 532, 574, 623, 656, 712, 779, 854, 976, 1064, 1148, 1159, 1246, 1424, 1558, 1691, 1708, 2128, 2296, 2318, 2492, 2501, 3116, 3382, 3416, 3649, 4592, 4636, 4984, 5002, 5429, 5453, 6232, 6764, 6832, 7298, 8113, 9272, 9968, 10004, 10858, 10906, 11837, 12464, 13528, 14596, 16226, 17507, 18544, 20008, 21716, 21812, 23674, 25543, 27056, 29192, 32452, 35014, 38003, 40016, 43432, 43624, 47348, 47519, 51086, 58384, 64904, 69331, 70028, 76006, 86864, 87248, 94696, 95038, 102172, 103151, 129808, 138662, 140056, 152012, 189392, 190076, 204344, 206302, 222589, 277324, 280112, 304024, 332633, 380152, 408688, 412604, 445178, 485317, 554648, 608048, 665266, 722057, 760304, 825208, 890356, 970634, 1109296, 1330532, 1444114, 1558123, 1650416, 1780712, 1941268, 2661064, 2888228, 3116246, 3561424, 3882536, 4229191, 5322128, 5776456, 6232492, 7765072, 8458382, 11552912, 12464984, 16916764, 24929968, 29604337, 33833528, 59208674, 67667056, 118417348, 236834696, 473669392]

約数ペア:

[(1, 473669392), (2, 236834696), (4, 118417348), (7, 67667056), (8, 59208674), (14, 33833528), (16, 29604337), (19, 24929968), (28, 16916764), (38, 12464984), (41, 11552912), (56, 8458382), (61, 7765072), (76, 6232492), (82, 5776456), (89, 5322128), (112, 4229191), (122, 3882536), (133, 3561424), (152, 3116246), (164, 2888228), (178, 2661064), (244, 1941268), (266, 1780712), (287, 1650416), (304, 1558123), (328, 1444114), (356, 1330532), (427, 1109296), (488, 970634), (532, 890356), (574, 825208), (623, 760304), (656, 722057), (712, 665266), (779, 608048), (854, 554648), (976, 485317), (1064, 445178), (1148, 412604), (1159, 408688), (1246, 380152), (1424, 332633), (1558, 304024), (1691, 280112), (1708, 277324), (2128, 222589), (2296, 206302), (2318, 204344), (2492, 190076), (2501, 189392), (3116, 152012), (3382, 140056), (3416, 138662), (3649, 129808), (4592, 103151), (4636, 102172), (4984, 95038), (5002, 94696), (5429, 87248), (5453, 86864), (6232, 76006), (6764, 70028), (6832, 69331), (7298, 64904), (8113, 58384), (9272, 51086), (9968, 47519), (10004, 47348), (10858, 43624), (10906, 43432), (11837, 40016), (12464, 38003), (13528, 35014), (14596, 32452), (16226, 29192), (17507, 27056), (18544, 25543), (20008, 23674), (21716, 21812)]