2600881710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 7559516160

約数和(自身を除く): 4958634450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 67, 70, 89, 93, 105, 134, 155, 178, 186, 201, 210, 217, 267, 310, 335, 402, 434, 445, 465, 469, 534, 623, 651, 670, 890, 930, 938, 1005, 1085, 1246, 1302, 1335, 1407, 1869, 2010, 2077, 2170, 2345, 2670, 2759, 2814, 3115, 3255, 3738, 4154, 4489, 4690, 5518, 5963, 6230, 6231, 6510, 7035, 8277, 8978, 9345, 10385, 11926, 12462, 13467, 13795, 14070, 14539, 16554, 17889, 18690, 19313, 20770, 22445, 26934, 27590, 29078, 29815, 31155, 31423, 35778, 38626, 41385, 41741, 43617, 44890, 57939, 59630, 62310, 62846, 67335, 72695, 82770, 83482, 87234, 89445, 94269, 96565, 115878, 125223, 134670, 139159, 145390, 157115, 178890, 184853, 188538, 193130, 208705, 218085, 250446, 278318, 289695, 314230, 369706, 399521, 417410, 417477, 436170, 471345, 554559, 579390, 626115, 695795, 799042, 834954, 924265, 942690, 974113, 1109118, 1198563, 1252230, 1293971, 1391590, 1848530, 1948226, 1997605, 2087385, 2397126, 2587942, 2772795, 2796647, 2922339, 3881913, 3995210, 4174770, 4870565, 5545590, 5593294, 5844678, 5992815, 6469855, 7763826, 8389941, 9741130, 11985630, 12385151, 12939710, 13983235, 14611695, 16779882, 19409565, 24770302, 27966470, 29223390, 37155453, 38819130, 41949705, 61925755, 74310906, 83899410, 86696057, 123851510, 173392114, 185777265, 260088171, 371554530, 433480285, 520176342, 866960570, 1300440855, 2600881710]

約数ペア:

[(1, 2600881710), (2, 1300440855), (3, 866960570), (5, 520176342), (6, 433480285), (7, 371554530), (10, 260088171), (14, 185777265), (15, 173392114), (21, 123851510), (30, 86696057), (31, 83899410), (35, 74310906), (42, 61925755), (62, 41949705), (67, 38819130), (70, 37155453), (89, 29223390), (93, 27966470), (105, 24770302), (134, 19409565), (155, 16779882), (178, 14611695), (186, 13983235), (201, 12939710), (210, 12385151), (217, 11985630), (267, 9741130), (310, 8389941), (335, 7763826), (402, 6469855), (434, 5992815), (445, 5844678), (465, 5593294), (469, 5545590), (534, 4870565), (623, 4174770), (651, 3995210), (670, 3881913), (890, 2922339), (930, 2796647), (938, 2772795), (1005, 2587942), (1085, 2397126), (1246, 2087385), (1302, 1997605), (1335, 1948226), (1407, 1848530), (1869, 1391590), (2010, 1293971), (2077, 1252230), (2170, 1198563), (2345, 1109118), (2670, 974113), (2759, 942690), (2814, 924265), (3115, 834954), (3255, 799042), (3738, 695795), (4154, 626115), (4489, 579390), (4690, 554559), (5518, 471345), (5963, 436170), (6230, 417477), (6231, 417410), (6510, 399521), (7035, 369706), (8277, 314230), (8978, 289695), (9345, 278318), (10385, 250446), (11926, 218085), (12462, 208705), (13467, 193130), (13795, 188538), (14070, 184853), (14539, 178890), (16554, 157115), (17889, 145390), (18690, 139159), (19313, 134670), (20770, 125223), (22445, 115878), (26934, 96565), (27590, 94269), (29078, 89445), (29815, 87234), (31155, 83482), (31423, 82770), (35778, 72695), (38626, 67335), (41385, 62846), (41741, 62310), (43617, 59630), (44890, 57939)]