829575810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14159}}^1$

素因数の和:14213

約数の個数: 128

約数和(自身を含む): 2609971200

約数和(自身を除く): 1780395390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 2170, 2790, 3255, 3906, 4185, 5859, 6510, 8370, 9765, 11718, 14159, 19530, 28318, 29295, 42477, 58590, 70795, 84954, 99113, 127431, 141590, 198226, 212385, 254862, 297339, 382293, 424770, 438929, 495565, 594678, 637155, 764586, 877858, 892017, 991130, 1274310, 1316787, 1486695, 1784034, 1911465, 2194645, 2633574, 2676051, 2973390, 3072503, 3822930, 3950361, 4389290, 4460085, 5352102, 6145006, 6583935, 7900722, 8920170, 9217509, 11851083, 13167870, 13380255, 15362515, 18435018, 19751805, 23702166, 26760510, 27652527, 30725030, 39503610, 46087545, 55305054, 59255415, 82957581, 92175090, 118510830, 138262635, 165915162, 276525270, 414787905, 829575810]

約数ペア:

[(1, 829575810), (2, 414787905), (3, 276525270), (5, 165915162), (6, 138262635), (7, 118510830), (9, 92175090), (10, 82957581), (14, 59255415), (15, 55305054), (18, 46087545), (21, 39503610), (27, 30725030), (30, 27652527), (31, 26760510), (35, 23702166), (42, 19751805), (45, 18435018), (54, 15362515), (62, 13380255), (63, 13167870), (70, 11851083), (90, 9217509), (93, 8920170), (105, 7900722), (126, 6583935), (135, 6145006), (155, 5352102), (186, 4460085), (189, 4389290), (210, 3950361), (217, 3822930), (270, 3072503), (279, 2973390), (310, 2676051), (315, 2633574), (378, 2194645), (434, 1911465), (465, 1784034), (558, 1486695), (630, 1316787), (651, 1274310), (837, 991130), (930, 892017), (945, 877858), (1085, 764586), (1302, 637155), (1395, 594678), (1674, 495565), (1890, 438929), (1953, 424770), (2170, 382293), (2790, 297339), (3255, 254862), (3906, 212385), (4185, 198226), (5859, 141590), (6510, 127431), (8370, 99113), (9765, 84954), (11718, 70795), (14159, 58590), (19530, 42477), (28318, 29295)]