10214691280

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 24839553024

約数和(自身を除く): 14624861744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 103, 127, 172, 206, 215, 227, 254, 344, 412, 430, 454, 508, 515, 635, 688, 824, 860, 908, 1016, 1030, 1135, 1270, 1648, 1720, 1816, 2032, 2060, 2270, 2540, 3440, 3632, 4120, 4429, 4540, 5080, 5461, 8240, 8858, 9080, 9761, 10160, 10922, 13081, 17716, 18160, 19522, 21844, 22145, 23381, 26162, 27305, 28829, 35432, 39044, 43688, 44290, 46762, 48805, 52324, 54610, 57658, 65405, 70864, 78088, 87376, 88580, 93524, 97610, 104648, 109220, 115316, 116905, 130810, 144145, 156176, 177160, 187048, 195220, 209296, 218440, 230632, 233810, 261620, 288290, 354320, 374096, 390440, 436880, 461264, 467620, 523240, 562483, 576580, 780880, 935240, 1005383, 1046480, 1124966, 1153160, 1239647, 1870480, 2010766, 2249932, 2306320, 2479294, 2812415, 2969387, 4021532, 4499864, 4958588, 5026915, 5624830, 5938774, 6198235, 8043064, 8999728, 9917176, 10053830, 11249660, 11877548, 12396470, 14846935, 16086128, 19834352, 20107660, 22499320, 23755096, 24792940, 29693870, 40215320, 44998640, 47510192, 49585880, 59387740, 80430640, 99171760, 118775480, 127683641, 237550960, 255367282, 510734564, 638418205, 1021469128, 1276836410, 2042938256, 2553672820, 5107345640, 10214691280]

約数ペア:

[(1, 10214691280), (2, 5107345640), (4, 2553672820), (5, 2042938256), (8, 1276836410), (10, 1021469128), (16, 638418205), (20, 510734564), (40, 255367282), (43, 237550960), (80, 127683641), (86, 118775480), (103, 99171760), (127, 80430640), (172, 59387740), (206, 49585880), (215, 47510192), (227, 44998640), (254, 40215320), (344, 29693870), (412, 24792940), (430, 23755096), (454, 22499320), (508, 20107660), (515, 19834352), (635, 16086128), (688, 14846935), (824, 12396470), (860, 11877548), (908, 11249660), (1016, 10053830), (1030, 9917176), (1135, 8999728), (1270, 8043064), (1648, 6198235), (1720, 5938774), (1816, 5624830), (2032, 5026915), (2060, 4958588), (2270, 4499864), (2540, 4021532), (3440, 2969387), (3632, 2812415), (4120, 2479294), (4429, 2306320), (4540, 2249932), (5080, 2010766), (5461, 1870480), (8240, 1239647), (8858, 1153160), (9080, 1124966), (9761, 1046480), (10160, 1005383), (10922, 935240), (13081, 780880), (17716, 576580), (18160, 562483), (19522, 523240), (21844, 467620), (22145, 461264), (23381, 436880), (26162, 390440), (27305, 374096), (28829, 354320), (35432, 288290), (39044, 261620), (43688, 233810), (44290, 230632), (46762, 218440), (48805, 209296), (52324, 195220), (54610, 187048), (57658, 177160), (65405, 156176), (70864, 144145), (78088, 130810), (87376, 116905), (88580, 115316), (93524, 109220), (97610, 104648)]