428363022780

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3434047}}^1$

素因数の和:3434086

約数の個数: 240

約数和(自身を含む): 1675375865856

約数和(自身を除く): 1247012843076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1134, 1155, 1188, 1260, 1386, 1485, 1540, 1620, 1782, 1890, 1980, 2079, 2268, 2310, 2772, 2835, 2970, 3465, 3564, 3780, 4158, 4455, 4620, 5670, 5940, 6237, 6930, 8316, 8910, 10395, 11340, 12474, 13860, 17820, 20790, 24948, 31185, 41580, 62370, 124740, 3434047, 6868094, 10302141, 13736188, 17170235, 20604282, 24038329, 30906423, 34340470, 37774517, 41208564, 48076658, 51510705, 61812846, 68680940, 72114987, 75549034, 92719269, 96153316, 103021410, 113323551, 120191645, 123625692, 144229974, 151098068, 154532115, 185438538, 188872585, 206042820, 216344961, 226647102, 240383290, 264421619, 278157807, 288459948, 309064230, 339970653, 360574935, 370877076, 377745170, 432689922, 453294204, 463596345, 480766580, 528843238, 556315614, 566617755, 618128460, 649034883, 679941306, 721149870, 755490340, 793264857, 865379844, 927192690, 1019911959, 1057686476, 1081724805, 1112631228, 1133235510, 1298069766, 1322108095, 1359882612, 1390789035, 1442299740, 1586529714, 1699853265, 1854385380, 1947104649, 2039823918, 2163449610, 2266471020, 2379794571, 2596139532, 2644216190, 2781578070, 3059735877, 3173059428, 3245174415, 3399706530, 3894209298, 3966324285, 4079647836, 4326899220, 4759589142, 5099559795, 5288432380, 5563156140, 6119471754, 6490348830, 6799413060, 7139383713, 7788418596, 7932648570, 9519178284, 9735523245, 10199119590, 11898972855, 12238943508, 12980697660, 14278767426, 15298679385, 15865297140, 19471046490, 20398239180, 21418151139, 23797945710, 28557534852, 30597358770, 35696918565, 38942092980, 42836302278, 47595891420, 61194717540, 71393837130, 85672604556, 107090755695, 142787674260, 214181511390, 428363022780]

約数ペア:

[(1, 428363022780), (2, 214181511390), (3, 142787674260), (4, 107090755695), (5, 85672604556), (6, 71393837130), (7, 61194717540), (9, 47595891420), (10, 42836302278), (11, 38942092980), (12, 35696918565), (14, 30597358770), (15, 28557534852), (18, 23797945710), (20, 21418151139), (21, 20398239180), (22, 19471046490), (27, 15865297140), (28, 15298679385), (30, 14278767426), (33, 12980697660), (35, 12238943508), (36, 11898972855), (42, 10199119590), (44, 9735523245), (45, 9519178284), (54, 7932648570), (55, 7788418596), (60, 7139383713), (63, 6799413060), (66, 6490348830), (70, 6119471754), (77, 5563156140), (81, 5288432380), (84, 5099559795), (90, 4759589142), (99, 4326899220), (105, 4079647836), (108, 3966324285), (110, 3894209298), (126, 3399706530), (132, 3245174415), (135, 3173059428), (140, 3059735877), (154, 2781578070), (162, 2644216190), (165, 2596139532), (180, 2379794571), (189, 2266471020), (198, 2163449610), (210, 2039823918), (220, 1947104649), (231, 1854385380), (252, 1699853265), (270, 1586529714), (297, 1442299740), (308, 1390789035), (315, 1359882612), (324, 1322108095), (330, 1298069766), (378, 1133235510), (385, 1112631228), (396, 1081724805), (405, 1057686476), (420, 1019911959), (462, 927192690), (495, 865379844), (540, 793264857), (567, 755490340), (594, 721149870), (630, 679941306), (660, 649034883), (693, 618128460), (756, 566617755), (770, 556315614), (810, 528843238), (891, 480766580), (924, 463596345), (945, 453294204), (990, 432689922), (1134, 377745170), (1155, 370877076), (1188, 360574935), (1260, 339970653), (1386, 309064230), (1485, 288459948), (1540, 278157807), (1620, 264421619), (1782, 240383290), (1890, 226647102), (1980, 216344961), (2079, 206042820), (2268, 188872585), (2310, 185438538), (2772, 154532115), (2835, 151098068), (2970, 144229974), (3465, 123625692), (3564, 120191645), (3780, 113323551), (4158, 103021410), (4455, 96153316), (4620, 92719269), (5670, 75549034), (5940, 72114987), (6237, 68680940), (6930, 61812846), (8316, 51510705), (8910, 48076658), (10395, 41208564), (11340, 37774517), (12474, 34340470), (13860, 30906423), (17820, 24038329), (20790, 20604282), (24948, 17170235), (31185, 13736188), (41580, 10302141), (62370, 6868094), (124740, 3434047)]