520037697736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{12487}}^1$

素因数の和:12827

約数の個数: 128

約数和(自身を含む): 1107016243200

約数和(自身を除く): 586978545464

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 71, 76, 136, 142, 152, 227, 284, 323, 454, 568, 646, 908, 1207, 1292, 1349, 1816, 2414, 2584, 2698, 3859, 4313, 4828, 5396, 7718, 8626, 9656, 10792, 12487, 15436, 16117, 17252, 22933, 24974, 30872, 32234, 34504, 45866, 49948, 64468, 73321, 91732, 99896, 128936, 146642, 183464, 212279, 237253, 273989, 293284, 306223, 424558, 474506, 547978, 586568, 612446, 849116, 886577, 949012, 1095956, 1224892, 1698232, 1773154, 1898024, 2191912, 2449784, 2834549, 3546308, 4033301, 5205791, 5669098, 7092616, 8066602, 10411582, 11338196, 15071809, 16133204, 16844963, 20823164, 22676392, 30143618, 32266408, 33689926, 41646328, 48187333, 53856431, 60287236, 67379852, 96374666, 107712862, 120574472, 134759704, 192749332, 201252979, 215425724, 286364371, 385498664, 402505958, 430851448, 572728742, 805011916, 915559327, 1145457484, 1610023832, 1831118654, 2290914968, 3421300643, 3662237308, 3823806601, 6842601286, 7324474616, 7647613202, 13685202572, 15295226404, 27370405144, 30590452808, 65004712217, 130009424434, 260018848868, 520037697736]

約数ペア:

[(1, 520037697736), (2, 260018848868), (4, 130009424434), (8, 65004712217), (17, 30590452808), (19, 27370405144), (34, 15295226404), (38, 13685202572), (68, 7647613202), (71, 7324474616), (76, 6842601286), (136, 3823806601), (142, 3662237308), (152, 3421300643), (227, 2290914968), (284, 1831118654), (323, 1610023832), (454, 1145457484), (568, 915559327), (646, 805011916), (908, 572728742), (1207, 430851448), (1292, 402505958), (1349, 385498664), (1816, 286364371), (2414, 215425724), (2584, 201252979), (2698, 192749332), (3859, 134759704), (4313, 120574472), (4828, 107712862), (5396, 96374666), (7718, 67379852), (8626, 60287236), (9656, 53856431), (10792, 48187333), (12487, 41646328), (15436, 33689926), (16117, 32266408), (17252, 30143618), (22933, 22676392), (24974, 20823164), (30872, 16844963), (32234, 16133204), (34504, 15071809), (45866, 11338196), (49948, 10411582), (64468, 8066602), (73321, 7092616), (91732, 5669098), (99896, 5205791), (128936, 4033301), (146642, 3546308), (183464, 2834549), (212279, 2449784), (237253, 2191912), (273989, 1898024), (293284, 1773154), (306223, 1698232), (424558, 1224892), (474506, 1095956), (547978, 949012), (586568, 886577), (612446, 849116)]