17690793904

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1155

約数の個数: 160

約数和(自身を含む): 42818688000

約数和(自身を除く): 25127894096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 439, 464, 532, 551, 653, 812, 878, 1064, 1102, 1306, 1624, 1756, 2128, 2204, 2612, 3073, 3248, 3512, 3857, 4408, 4571, 5224, 6146, 7024, 7714, 8341, 8816, 9142, 10448, 12292, 12407, 12731, 15428, 16682, 18284, 18937, 24584, 24814, 25462, 30856, 33364, 36568, 37874, 49168, 49628, 50924, 58387, 61712, 66728, 73136, 75748, 86849, 89117, 99256, 101848, 116774, 132559, 133456, 151496, 173698, 178234, 198512, 203696, 233548, 241889, 265118, 286667, 302992, 347396, 356468, 359803, 467096, 483778, 530236, 573334, 694792, 712936, 719606, 934192, 967556, 1060472, 1146668, 1389584, 1425872, 1439212, 1693223, 1935112, 2006669, 2120944, 2293336, 2518621, 2878424, 3386446, 3870224, 4013338, 4586672, 5037242, 5446673, 5756848, 6772892, 8026676, 8313343, 10074484, 10893346, 13545784, 16053352, 16626686, 20148968, 21786692, 27091568, 32106704, 33253372, 38126711, 40297936, 43573384, 58193401, 66506744, 76253422, 87146768, 116386802, 133013488, 152506844, 157953517, 232773604, 305013688, 315907034, 465547208, 610027376, 631814068, 931094416, 1105674619, 1263628136, 2211349238, 2527256272, 4422698476, 8845396952, 17690793904]

約数ペア:

[(1, 17690793904), (2, 8845396952), (4, 4422698476), (7, 2527256272), (8, 2211349238), (14, 1263628136), (16, 1105674619), (19, 931094416), (28, 631814068), (29, 610027376), (38, 465547208), (56, 315907034), (58, 305013688), (76, 232773604), (112, 157953517), (116, 152506844), (133, 133013488), (152, 116386802), (203, 87146768), (232, 76253422), (266, 66506744), (304, 58193401), (406, 43573384), (439, 40297936), (464, 38126711), (532, 33253372), (551, 32106704), (653, 27091568), (812, 21786692), (878, 20148968), (1064, 16626686), (1102, 16053352), (1306, 13545784), (1624, 10893346), (1756, 10074484), (2128, 8313343), (2204, 8026676), (2612, 6772892), (3073, 5756848), (3248, 5446673), (3512, 5037242), (3857, 4586672), (4408, 4013338), (4571, 3870224), (5224, 3386446), (6146, 2878424), (7024, 2518621), (7714, 2293336), (8341, 2120944), (8816, 2006669), (9142, 1935112), (10448, 1693223), (12292, 1439212), (12407, 1425872), (12731, 1389584), (15428, 1146668), (16682, 1060472), (18284, 967556), (18937, 934192), (24584, 719606), (24814, 712936), (25462, 694792), (30856, 573334), (33364, 530236), (36568, 483778), (37874, 467096), (49168, 359803), (49628, 356468), (50924, 347396), (58387, 302992), (61712, 286667), (66728, 265118), (73136, 241889), (75748, 233548), (86849, 203696), (89117, 198512), (99256, 178234), (101848, 173698), (116774, 151496), (132559, 133456)]