268430097920

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6167971}}^1$

素因数の和:6168011

約数の個数: 80

約数和(自身を含む): 681462218448

約数和(自身を除く): 413032120528

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 5440, 8704, 10880, 21760, 43520, 6167971, 12335942, 24671884, 30839855, 49343768, 61679710, 98687536, 104855507, 123359420, 197375072, 209711014, 246718840, 394750144, 419422028, 493437680, 524277535, 789500288, 838844056, 986875360, 1048555070, 1579000576, 1677688112, 1973750720, 2097110140, 3158001152, 3355376224, 3947501440, 4194220280, 6710752448, 7895002880, 8388440560, 13421504896, 15790005760, 16776881120, 26843009792, 33553762240, 53686019584, 67107524480, 134215048960, 268430097920]

約数ペア:

[(1, 268430097920), (2, 134215048960), (4, 67107524480), (5, 53686019584), (8, 33553762240), (10, 26843009792), (16, 16776881120), (17, 15790005760), (20, 13421504896), (32, 8388440560), (34, 7895002880), (40, 6710752448), (64, 4194220280), (68, 3947501440), (80, 3355376224), (85, 3158001152), (128, 2097110140), (136, 1973750720), (160, 1677688112), (170, 1579000576), (256, 1048555070), (272, 986875360), (320, 838844056), (340, 789500288), (512, 524277535), (544, 493437680), (640, 419422028), (680, 394750144), (1088, 246718840), (1280, 209711014), (1360, 197375072), (2176, 123359420), (2560, 104855507), (2720, 98687536), (4352, 61679710), (5440, 49343768), (8704, 30839855), (10880, 24671884), (21760, 12335942), (43520, 6167971)]