2904033280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6917}}^1$

素因数の和:6985

約数の個数: 96

約数和(自身を含む): 7138960920

約数和(自身を除く): 4234927640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1024, 1280, 1312, 1640, 2048, 2560, 2624, 3280, 5120, 5248, 6560, 6917, 10240, 10496, 13120, 13834, 20992, 26240, 27668, 34585, 41984, 52480, 55336, 69170, 83968, 104960, 110672, 138340, 209920, 221344, 276680, 283597, 419840, 442688, 553360, 567194, 885376, 1106720, 1134388, 1417985, 1770752, 2213440, 2268776, 2835970, 3541504, 4426880, 4537552, 5671940, 7083008, 8853760, 9075104, 11343880, 14166016, 17707520, 18150208, 22687760, 35415040, 36300416, 45375520, 70830080, 72600832, 90751040, 145201664, 181502080, 290403328, 363004160, 580806656, 726008320, 1452016640, 2904033280]

約数ペア:

[(1, 2904033280), (2, 1452016640), (4, 726008320), (5, 580806656), (8, 363004160), (10, 290403328), (16, 181502080), (20, 145201664), (32, 90751040), (40, 72600832), (41, 70830080), (64, 45375520), (80, 36300416), (82, 35415040), (128, 22687760), (160, 18150208), (164, 17707520), (205, 14166016), (256, 11343880), (320, 9075104), (328, 8853760), (410, 7083008), (512, 5671940), (640, 4537552), (656, 4426880), (820, 3541504), (1024, 2835970), (1280, 2268776), (1312, 2213440), (1640, 1770752), (2048, 1417985), (2560, 1134388), (2624, 1106720), (3280, 885376), (5120, 567194), (5248, 553360), (6560, 442688), (6917, 419840), (10240, 283597), (10496, 276680), (13120, 221344), (13834, 209920), (20992, 138340), (26240, 110672), (27668, 104960), (34585, 83968), (41984, 69170), (52480, 55336)]