4247158860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1115

約数の個数: 288

約数和(自身を含む): 15401498112

約数和(自身を除く): 11154339252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 131, 135, 140, 162, 180, 189, 210, 243, 252, 262, 270, 315, 324, 378, 393, 405, 420, 486, 524, 540, 567, 630, 655, 756, 786, 810, 917, 945, 953, 972, 1134, 1179, 1215, 1260, 1310, 1572, 1620, 1701, 1834, 1890, 1906, 1965, 2268, 2358, 2430, 2620, 2751, 2835, 2859, 3402, 3537, 3668, 3780, 3812, 3930, 4585, 4716, 4765, 4860, 5502, 5670, 5718, 5895, 6671, 6804, 7074, 7860, 8253, 8505, 8577, 9170, 9530, 10611, 11004, 11340, 11436, 11790, 13342, 13755, 14148, 14295, 16506, 17010, 17154, 17685, 18340, 19060, 20013, 21222, 23580, 24759, 25731, 26684, 27510, 28590, 31833, 33012, 33355, 34020, 34308, 35370, 40026, 41265, 42444, 42885, 49518, 51462, 53055, 55020, 57180, 60039, 63666, 66710, 70740, 74277, 77193, 80052, 82530, 85770, 99036, 100065, 102924, 106110, 120078, 123795, 124843, 127332, 128655, 133420, 148554, 154386, 159165, 165060, 171540, 180117, 200130, 212220, 222831, 231579, 240156, 247590, 249686, 257310, 297108, 300195, 308772, 318330, 360234, 371385, 374529, 385965, 400260, 445662, 463158, 495180, 499372, 514620, 540351, 600390, 624215, 636660, 720468, 742770, 749058, 771930, 873901, 891324, 900585, 926316, 1080702, 1114155, 1123587, 1157895, 1200780, 1248430, 1485540, 1498116, 1543860, 1621053, 1747802, 1801170, 1872645, 2161404, 2228310, 2247174, 2315790, 2496860, 2621703, 2701755, 3242106, 3370761, 3495604, 3602340, 3745290, 4369505, 4456620, 4494348, 4631580, 5243406, 5403510, 5617935, 6484212, 6741522, 7490580, 7865109, 8105265, 8739010, 10112283, 10486812, 10807020, 11235870, 13108515, 13483044, 15730218, 16210530, 16853805, 17478020, 20224566, 22471740, 23595327, 26217030, 30336849, 31460436, 32421060, 33707610, 39325545, 40449132, 47190654, 50561415, 52434060, 60673698, 67415220, 70785981, 78651090, 94381308, 101122830, 117976635, 121347396, 141571962, 151684245, 157302180, 202245660, 212357943, 235953270, 283143924, 303368490, 353929905, 424715886, 471906540, 606736980, 707859810, 849431772, 1061789715, 1415719620, 2123579430, 4247158860]

約数ペア:

[(1, 4247158860), (2, 2123579430), (3, 1415719620), (4, 1061789715), (5, 849431772), (6, 707859810), (7, 606736980), (9, 471906540), (10, 424715886), (12, 353929905), (14, 303368490), (15, 283143924), (18, 235953270), (20, 212357943), (21, 202245660), (27, 157302180), (28, 151684245), (30, 141571962), (35, 121347396), (36, 117976635), (42, 101122830), (45, 94381308), (54, 78651090), (60, 70785981), (63, 67415220), (70, 60673698), (81, 52434060), (84, 50561415), (90, 47190654), (105, 40449132), (108, 39325545), (126, 33707610), (131, 32421060), (135, 31460436), (140, 30336849), (162, 26217030), (180, 23595327), (189, 22471740), (210, 20224566), (243, 17478020), (252, 16853805), (262, 16210530), (270, 15730218), (315, 13483044), (324, 13108515), (378, 11235870), (393, 10807020), (405, 10486812), (420, 10112283), (486, 8739010), (524, 8105265), (540, 7865109), (567, 7490580), (630, 6741522), (655, 6484212), (756, 5617935), (786, 5403510), (810, 5243406), (917, 4631580), (945, 4494348), (953, 4456620), (972, 4369505), (1134, 3745290), (1179, 3602340), (1215, 3495604), (1260, 3370761), (1310, 3242106), (1572, 2701755), (1620, 2621703), (1701, 2496860), (1834, 2315790), (1890, 2247174), (1906, 2228310), (1965, 2161404), (2268, 1872645), (2358, 1801170), (2430, 1747802), (2620, 1621053), (2751, 1543860), (2835, 1498116), (2859, 1485540), (3402, 1248430), (3537, 1200780), (3668, 1157895), (3780, 1123587), (3812, 1114155), (3930, 1080702), (4585, 926316), (4716, 900585), (4765, 891324), (4860, 873901), (5502, 771930), (5670, 749058), (5718, 742770), (5895, 720468), (6671, 636660), (6804, 624215), (7074, 600390), (7860, 540351), (8253, 514620), (8505, 499372), (8577, 495180), (9170, 463158), (9530, 445662), (10611, 400260), (11004, 385965), (11340, 374529), (11436, 371385), (11790, 360234), (13342, 318330), (13755, 308772), (14148, 300195), (14295, 297108), (16506, 257310), (17010, 249686), (17154, 247590), (17685, 240156), (18340, 231579), (19060, 222831), (20013, 212220), (21222, 200130), (23580, 180117), (24759, 171540), (25731, 165060), (26684, 159165), (27510, 154386), (28590, 148554), (31833, 133420), (33012, 128655), (33355, 127332), (34020, 124843), (34308, 123795), (35370, 120078), (40026, 106110), (41265, 102924), (42444, 100065), (42885, 99036), (49518, 85770), (51462, 82530), (53055, 80052), (55020, 77193), (57180, 74277), (60039, 70740), (63666, 66710)]