2017130500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{433}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 5550644736

約数和(自身を除く): 3533514236

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 125, 140, 154, 175, 220, 242, 250, 275, 308, 350, 385, 433, 484, 500, 550, 605, 700, 770, 847, 866, 875, 1100, 1210, 1331, 1375, 1540, 1694, 1732, 1750, 1925, 2165, 2420, 2662, 2750, 3025, 3031, 3388, 3500, 3850, 4235, 4330, 4763, 5324, 5500, 6050, 6062, 6655, 7700, 8470, 8660, 9317, 9526, 9625, 10825, 12100, 12124, 13310, 15125, 15155, 16940, 18634, 19052, 19250, 21175, 21650, 23815, 26620, 30250, 30310, 33275, 33341, 37268, 38500, 42350, 43300, 46585, 47630, 52393, 54125, 60500, 60620, 66550, 66682, 75775, 84700, 93170, 95260, 104786, 105875, 108250, 119075, 133100, 133364, 151550, 166375, 166705, 186340, 209572, 211750, 216500, 232925, 238150, 261965, 303100, 332750, 333410, 366751, 378875, 423500, 465850, 476300, 523930, 576323, 595375, 665500, 666820, 733502, 757750, 833525, 931700, 1047860, 1152646, 1164625, 1190750, 1309825, 1467004, 1515500, 1667050, 1833755, 2305292, 2329250, 2381500, 2619650, 2881615, 3334100, 3667510, 4034261, 4167625, 4658500, 5239300, 5763230, 6549125, 7335020, 8068522, 8335250, 9168775, 11526460, 13098250, 14408075, 16137044, 16670500, 18337550, 20171305, 26196500, 28816150, 36675100, 40342610, 45843875, 57632300, 72040375, 80685220, 91687750, 100856525, 144080750, 183375500, 201713050, 288161500, 403426100, 504282625, 1008565250, 2017130500]

約数ペア:

[(1, 2017130500), (2, 1008565250), (4, 504282625), (5, 403426100), (7, 288161500), (10, 201713050), (11, 183375500), (14, 144080750), (20, 100856525), (22, 91687750), (25, 80685220), (28, 72040375), (35, 57632300), (44, 45843875), (50, 40342610), (55, 36675100), (70, 28816150), (77, 26196500), (100, 20171305), (110, 18337550), (121, 16670500), (125, 16137044), (140, 14408075), (154, 13098250), (175, 11526460), (220, 9168775), (242, 8335250), (250, 8068522), (275, 7335020), (308, 6549125), (350, 5763230), (385, 5239300), (433, 4658500), (484, 4167625), (500, 4034261), (550, 3667510), (605, 3334100), (700, 2881615), (770, 2619650), (847, 2381500), (866, 2329250), (875, 2305292), (1100, 1833755), (1210, 1667050), (1331, 1515500), (1375, 1467004), (1540, 1309825), (1694, 1190750), (1732, 1164625), (1750, 1152646), (1925, 1047860), (2165, 931700), (2420, 833525), (2662, 757750), (2750, 733502), (3025, 666820), (3031, 665500), (3388, 595375), (3500, 576323), (3850, 523930), (4235, 476300), (4330, 465850), (4763, 423500), (5324, 378875), (5500, 366751), (6050, 333410), (6062, 332750), (6655, 303100), (7700, 261965), (8470, 238150), (8660, 232925), (9317, 216500), (9526, 211750), (9625, 209572), (10825, 186340), (12100, 166705), (12124, 166375), (13310, 151550), (15125, 133364), (15155, 133100), (16940, 119075), (18634, 108250), (19052, 105875), (19250, 104786), (21175, 95260), (21650, 93170), (23815, 84700), (26620, 75775), (30250, 66682), (30310, 66550), (33275, 60620), (33341, 60500), (37268, 54125), (38500, 52393), (42350, 47630), (43300, 46585)]