97654480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 287981568

約数和(自身を除く): 190327088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 83, 88, 110, 112, 140, 154, 166, 176, 191, 220, 280, 308, 332, 382, 385, 415, 440, 560, 581, 616, 664, 764, 770, 830, 880, 913, 955, 1162, 1232, 1328, 1337, 1528, 1540, 1660, 1826, 1910, 2101, 2324, 2674, 2905, 3056, 3080, 3320, 3652, 3820, 4202, 4565, 4648, 5348, 5810, 6160, 6391, 6640, 6685, 7304, 7640, 8404, 9130, 9296, 10505, 10696, 11620, 12782, 13370, 14608, 14707, 15280, 15853, 16808, 18260, 21010, 21392, 23240, 25564, 26740, 29414, 31706, 31955, 33616, 36520, 42020, 46480, 51128, 53480, 58828, 63412, 63910, 73040, 73535, 79265, 84040, 102256, 106960, 110971, 117656, 126824, 127820, 147070, 158530, 168080, 174383, 221942, 235312, 253648, 255640, 294140, 317060, 348766, 443884, 511280, 554855, 588280, 634120, 697532, 871915, 887768, 1109710, 1176560, 1220681, 1268240, 1395064, 1743830, 1775536, 2219420, 2441362, 2790128, 3487660, 4438840, 4882724, 6103405, 6975320, 8877680, 9765448, 12206810, 13950640, 19530896, 24413620, 48827240, 97654480]

約数ペア:

[(1, 97654480), (2, 48827240), (4, 24413620), (5, 19530896), (7, 13950640), (8, 12206810), (10, 9765448), (11, 8877680), (14, 6975320), (16, 6103405), (20, 4882724), (22, 4438840), (28, 3487660), (35, 2790128), (40, 2441362), (44, 2219420), (55, 1775536), (56, 1743830), (70, 1395064), (77, 1268240), (80, 1220681), (83, 1176560), (88, 1109710), (110, 887768), (112, 871915), (140, 697532), (154, 634120), (166, 588280), (176, 554855), (191, 511280), (220, 443884), (280, 348766), (308, 317060), (332, 294140), (382, 255640), (385, 253648), (415, 235312), (440, 221942), (560, 174383), (581, 168080), (616, 158530), (664, 147070), (764, 127820), (770, 126824), (830, 117656), (880, 110971), (913, 106960), (955, 102256), (1162, 84040), (1232, 79265), (1328, 73535), (1337, 73040), (1528, 63910), (1540, 63412), (1660, 58828), (1826, 53480), (1910, 51128), (2101, 46480), (2324, 42020), (2674, 36520), (2905, 33616), (3056, 31955), (3080, 31706), (3320, 29414), (3652, 26740), (3820, 25564), (4202, 23240), (4565, 21392), (4648, 21010), (5348, 18260), (5810, 16808), (6160, 15853), (6391, 15280), (6640, 14707), (6685, 14608), (7304, 13370), (7640, 12782), (8404, 11620), (9130, 10696), (9296, 10505)]