307616688

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3877}}^1$

素因数の和:3939

約数の個数: 120

約数和(自身を含む): 937700400

約数和(自身を除く): 630083712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 2088, 2204, 2736, 3306, 3877, 4176, 4408, 4959, 6612, 7754, 8816, 9918, 11631, 13224, 15508, 19836, 23262, 26448, 31016, 34893, 39672, 46524, 62032, 69786, 73663, 79344, 93048, 112433, 139572, 147326, 186096, 220989, 224866, 279144, 294652, 337299, 441978, 449732, 558288, 589304, 662967, 674598, 883956, 899464, 1011897, 1178608, 1325934, 1349196, 1767912, 1798928, 2023794, 2136227, 2651868, 2698392, 3535824, 4047588, 4272454, 5303736, 5396784, 6408681, 8095176, 8544908, 10607472, 12817362, 16190352, 17089816, 19226043, 25634724, 34179632, 38452086, 51269448, 76904172, 102538896, 153808344, 307616688]

約数ペア:

[(1, 307616688), (2, 153808344), (3, 102538896), (4, 76904172), (6, 51269448), (8, 38452086), (9, 34179632), (12, 25634724), (16, 19226043), (18, 17089816), (19, 16190352), (24, 12817362), (29, 10607472), (36, 8544908), (38, 8095176), (48, 6408681), (57, 5396784), (58, 5303736), (72, 4272454), (76, 4047588), (87, 3535824), (114, 2698392), (116, 2651868), (144, 2136227), (152, 2023794), (171, 1798928), (174, 1767912), (228, 1349196), (232, 1325934), (261, 1178608), (304, 1011897), (342, 899464), (348, 883956), (456, 674598), (464, 662967), (522, 589304), (551, 558288), (684, 449732), (696, 441978), (912, 337299), (1044, 294652), (1102, 279144), (1368, 224866), (1392, 220989), (1653, 186096), (2088, 147326), (2204, 139572), (2736, 112433), (3306, 93048), (3877, 79344), (4176, 73663), (4408, 69786), (4959, 62032), (6612, 46524), (7754, 39672), (8816, 34893), (9918, 31016), (11631, 26448), (13224, 23262), (15508, 19836)]