467879776

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 1203019776

約数和(自身を除く): 735140000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 71, 73, 91, 104, 112, 124, 142, 146, 182, 208, 217, 224, 248, 284, 292, 364, 403, 416, 434, 496, 497, 511, 568, 584, 728, 806, 868, 923, 949, 992, 994, 1022, 1136, 1168, 1456, 1612, 1736, 1846, 1898, 1988, 2044, 2201, 2263, 2272, 2336, 2821, 2912, 3224, 3472, 3692, 3796, 3976, 4088, 4402, 4526, 5183, 5642, 6448, 6461, 6643, 6944, 7384, 7592, 7952, 8176, 8804, 9052, 10366, 11284, 12896, 12922, 13286, 14768, 15184, 15407, 15841, 15904, 16352, 17608, 18104, 20732, 22568, 25844, 26572, 28613, 29419, 29536, 30368, 30814, 31682, 35216, 36208, 36281, 41464, 45136, 51688, 53144, 57226, 58838, 61628, 63364, 67379, 70432, 72416, 72562, 82928, 90272, 103376, 106288, 114452, 117676, 123256, 126728, 134758, 145124, 160673, 165856, 200291, 205933, 206752, 212576, 228904, 235352, 246512, 253456, 269516, 290248, 321346, 400582, 411866, 457808, 470704, 471653, 493024, 506912, 539032, 580496, 642692, 801164, 823732, 915616, 941408, 943306, 1078064, 1124711, 1160992, 1285384, 1602328, 1647464, 1886612, 2088749, 2156128, 2249422, 2570768, 3204656, 3294928, 3773224, 4177498, 4498844, 5141536, 6409312, 6589856, 7546448, 8354996, 8997688, 14621243, 15092896, 16709992, 17995376, 29242486, 33419984, 35990752, 58484972, 66839968, 116969944, 233939888, 467879776]

約数ペア:

[(1, 467879776), (2, 233939888), (4, 116969944), (7, 66839968), (8, 58484972), (13, 35990752), (14, 33419984), (16, 29242486), (26, 17995376), (28, 16709992), (31, 15092896), (32, 14621243), (52, 8997688), (56, 8354996), (62, 7546448), (71, 6589856), (73, 6409312), (91, 5141536), (104, 4498844), (112, 4177498), (124, 3773224), (142, 3294928), (146, 3204656), (182, 2570768), (208, 2249422), (217, 2156128), (224, 2088749), (248, 1886612), (284, 1647464), (292, 1602328), (364, 1285384), (403, 1160992), (416, 1124711), (434, 1078064), (496, 943306), (497, 941408), (511, 915616), (568, 823732), (584, 801164), (728, 642692), (806, 580496), (868, 539032), (923, 506912), (949, 493024), (992, 471653), (994, 470704), (1022, 457808), (1136, 411866), (1168, 400582), (1456, 321346), (1612, 290248), (1736, 269516), (1846, 253456), (1898, 246512), (1988, 235352), (2044, 228904), (2201, 212576), (2263, 206752), (2272, 205933), (2336, 200291), (2821, 165856), (2912, 160673), (3224, 145124), (3472, 134758), (3692, 126728), (3796, 123256), (3976, 117676), (4088, 114452), (4402, 106288), (4526, 103376), (5183, 90272), (5642, 82928), (6448, 72562), (6461, 72416), (6643, 70432), (6944, 67379), (7384, 63364), (7592, 61628), (7952, 58838), (8176, 57226), (8804, 53144), (9052, 51688), (10366, 45136), (11284, 41464), (12896, 36281), (12922, 36208), (13286, 35216), (14768, 31682), (15184, 30814), (15407, 30368), (15841, 29536), (15904, 29419), (16352, 28613), (17608, 26572), (18104, 25844), (20732, 22568)]