487697904

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{11719}}^1$

素因数の和:11767

約数の個数: 90

約数和(自身を含む): 1450010120

約数和(自身を除く): 962312216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 2312, 2448, 2601, 3468, 4624, 5202, 6936, 10404, 11719, 13872, 20808, 23438, 35157, 41616, 46876, 70314, 93752, 105471, 140628, 187504, 199223, 210942, 281256, 398446, 421884, 562512, 597669, 796892, 843768, 1195338, 1593784, 1687536, 1793007, 2390676, 3187568, 3386791, 3586014, 4781352, 6773582, 7172028, 9562704, 10160373, 13547164, 14344056, 20320746, 27094328, 28688112, 30481119, 40641492, 54188656, 60962238, 81282984, 121924476, 162565968, 243848952, 487697904]

約数ペア:

[(1, 487697904), (2, 243848952), (3, 162565968), (4, 121924476), (6, 81282984), (8, 60962238), (9, 54188656), (12, 40641492), (16, 30481119), (17, 28688112), (18, 27094328), (24, 20320746), (34, 14344056), (36, 13547164), (48, 10160373), (51, 9562704), (68, 7172028), (72, 6773582), (102, 4781352), (136, 3586014), (144, 3386791), (153, 3187568), (204, 2390676), (272, 1793007), (289, 1687536), (306, 1593784), (408, 1195338), (578, 843768), (612, 796892), (816, 597669), (867, 562512), (1156, 421884), (1224, 398446), (1734, 281256), (2312, 210942), (2448, 199223), (2601, 187504), (3468, 140628), (4624, 105471), (5202, 93752), (6936, 70314), (10404, 46876), (11719, 41616), (13872, 35157), (20808, 23438)]