528001760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 1499710464

約数和(自身を除く): 971708704

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 47, 52, 55, 65, 80, 88, 94, 104, 110, 130, 143, 160, 176, 188, 208, 220, 235, 260, 286, 352, 376, 416, 440, 470, 491, 517, 520, 572, 611, 715, 752, 880, 940, 982, 1034, 1040, 1144, 1222, 1430, 1504, 1760, 1880, 1964, 2068, 2080, 2288, 2444, 2455, 2585, 2860, 3055, 3760, 3928, 4136, 4576, 4888, 4910, 5170, 5401, 5720, 6110, 6383, 6721, 7520, 7856, 8272, 9776, 9820, 10340, 10802, 11440, 12220, 12766, 13442, 15712, 16544, 19552, 19640, 20680, 21604, 22880, 23077, 24440, 25532, 26884, 27005, 31915, 33605, 39280, 41360, 43208, 46154, 48880, 51064, 53768, 54010, 63830, 67210, 70213, 78560, 82720, 86416, 92308, 97760, 102128, 107536, 108020, 115385, 127660, 134420, 140426, 172832, 184616, 204256, 215072, 216040, 230770, 253847, 255320, 268840, 280852, 300001, 351065, 369232, 432080, 461540, 507694, 510640, 537680, 561704, 600002, 702130, 738464, 864160, 923080, 1015388, 1021280, 1075360, 1123408, 1200004, 1269235, 1404260, 1500005, 1846160, 2030776, 2246816, 2400008, 2538470, 2808520, 3000010, 3300011, 3692320, 4061552, 4800016, 5076940, 5617040, 6000020, 6600022, 8123104, 9600032, 10153880, 11234080, 12000040, 13200044, 16500055, 20307760, 24000080, 26400088, 33000110, 40615520, 48000160, 52800176, 66000220, 105600352, 132000440, 264000880, 528001760]

約数ペア:

[(1, 528001760), (2, 264000880), (4, 132000440), (5, 105600352), (8, 66000220), (10, 52800176), (11, 48000160), (13, 40615520), (16, 33000110), (20, 26400088), (22, 24000080), (26, 20307760), (32, 16500055), (40, 13200044), (44, 12000040), (47, 11234080), (52, 10153880), (55, 9600032), (65, 8123104), (80, 6600022), (88, 6000020), (94, 5617040), (104, 5076940), (110, 4800016), (130, 4061552), (143, 3692320), (160, 3300011), (176, 3000010), (188, 2808520), (208, 2538470), (220, 2400008), (235, 2246816), (260, 2030776), (286, 1846160), (352, 1500005), (376, 1404260), (416, 1269235), (440, 1200004), (470, 1123408), (491, 1075360), (517, 1021280), (520, 1015388), (572, 923080), (611, 864160), (715, 738464), (752, 702130), (880, 600002), (940, 561704), (982, 537680), (1034, 510640), (1040, 507694), (1144, 461540), (1222, 432080), (1430, 369232), (1504, 351065), (1760, 300001), (1880, 280852), (1964, 268840), (2068, 255320), (2080, 253847), (2288, 230770), (2444, 216040), (2455, 215072), (2585, 204256), (2860, 184616), (3055, 172832), (3760, 140426), (3928, 134420), (4136, 127660), (4576, 115385), (4888, 108020), (4910, 107536), (5170, 102128), (5401, 97760), (5720, 92308), (6110, 86416), (6383, 82720), (6721, 78560), (7520, 70213), (7856, 67210), (8272, 63830), (9776, 54010), (9820, 53768), (10340, 51064), (10802, 48880), (11440, 46154), (12220, 43208), (12766, 41360), (13442, 39280), (15712, 33605), (16544, 31915), (19552, 27005), (19640, 26884), (20680, 25532), (21604, 24440), (22880, 23077)]