2944691736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6353}}^1$

素因数の和:6489

約数の個数: 128

約数和(自身を含む): 8783769600

約数和(自身を除く): 5839077864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 89, 93, 124, 168, 178, 186, 217, 248, 267, 356, 372, 434, 534, 623, 651, 712, 744, 868, 1068, 1246, 1302, 1736, 1869, 2136, 2492, 2604, 2759, 3738, 4984, 5208, 5518, 6353, 7476, 8277, 11036, 12706, 14952, 16554, 19059, 19313, 22072, 25412, 33108, 38118, 38626, 44471, 50824, 57939, 66216, 76236, 77252, 88942, 115878, 133413, 152472, 154504, 177884, 196943, 231756, 266826, 355768, 393886, 463512, 533652, 565417, 590829, 787772, 1067304, 1130834, 1181658, 1378601, 1575544, 1696251, 2261668, 2363316, 2757202, 3392502, 3957919, 4135803, 4523336, 4726632, 5514404, 6785004, 7915838, 8271606, 11028808, 11873757, 13570008, 15831676, 16543212, 17527927, 23747514, 31663352, 33086424, 35055854, 47495028, 52583781, 70111708, 94990056, 105167562, 122695489, 140223416, 210335124, 245390978, 368086467, 420670248, 490781956, 736172934, 981563912, 1472345868, 2944691736]

約数ペア:

[(1, 2944691736), (2, 1472345868), (3, 981563912), (4, 736172934), (6, 490781956), (7, 420670248), (8, 368086467), (12, 245390978), (14, 210335124), (21, 140223416), (24, 122695489), (28, 105167562), (31, 94990056), (42, 70111708), (56, 52583781), (62, 47495028), (84, 35055854), (89, 33086424), (93, 31663352), (124, 23747514), (168, 17527927), (178, 16543212), (186, 15831676), (217, 13570008), (248, 11873757), (267, 11028808), (356, 8271606), (372, 7915838), (434, 6785004), (534, 5514404), (623, 4726632), (651, 4523336), (712, 4135803), (744, 3957919), (868, 3392502), (1068, 2757202), (1246, 2363316), (1302, 2261668), (1736, 1696251), (1869, 1575544), (2136, 1378601), (2492, 1181658), (2604, 1130834), (2759, 1067304), (3738, 787772), (4984, 590829), (5208, 565417), (5518, 533652), (6353, 463512), (7476, 393886), (8277, 355768), (11036, 266826), (12706, 231756), (14952, 196943), (16554, 177884), (19059, 154504), (19313, 152472), (22072, 133413), (25412, 115878), (33108, 88942), (38118, 77252), (38626, 76236), (44471, 66216), (50824, 57939)]