1570589020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4188

約数の個数: 192

約数和(自身を含む): 4662604800

約数和(自身を除く): 3092015780

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 19, 20, 22, 26, 28, 35, 38, 44, 52, 55, 65, 70, 76, 77, 91, 95, 110, 130, 133, 140, 143, 154, 182, 190, 209, 220, 247, 260, 266, 286, 308, 364, 380, 385, 418, 455, 494, 532, 572, 665, 715, 770, 836, 910, 988, 1001, 1045, 1235, 1330, 1430, 1463, 1540, 1729, 1820, 2002, 2090, 2470, 2660, 2717, 2860, 2926, 3458, 4004, 4129, 4180, 4940, 5005, 5434, 5852, 6916, 7315, 8258, 8645, 10010, 10868, 13585, 14630, 16516, 17290, 19019, 20020, 20645, 27170, 28903, 29260, 34580, 38038, 41290, 45419, 53677, 54340, 57806, 76076, 78451, 82580, 90838, 95095, 107354, 115612, 144515, 156902, 181676, 190190, 214708, 227095, 268385, 289030, 313804, 317933, 375739, 380380, 392255, 454190, 536770, 549157, 578060, 590447, 635866, 751478, 784510, 862961, 908380, 1019863, 1073540, 1098314, 1180894, 1271732, 1502956, 1569020, 1589665, 1725922, 1878695, 2039726, 2196628, 2361788, 2745785, 2952235, 3179330, 3451844, 3757390, 4079452, 4133129, 4314805, 5099315, 5491570, 5904470, 6040727, 6358660, 7139041, 7514780, 8266258, 8629610, 10198630, 10983140, 11218493, 11808940, 12081454, 14278082, 16532516, 17259220, 20397260, 20665645, 22436986, 24162908, 28556164, 30203635, 35695205, 41331290, 44873972, 56092465, 60407270, 71390410, 78529451, 82662580, 112184930, 120814540, 142780820, 157058902, 224369860, 314117804, 392647255, 785294510, 1570589020]

約数ペア:

[(1, 1570589020), (2, 785294510), (4, 392647255), (5, 314117804), (7, 224369860), (10, 157058902), (11, 142780820), (13, 120814540), (14, 112184930), (19, 82662580), (20, 78529451), (22, 71390410), (26, 60407270), (28, 56092465), (35, 44873972), (38, 41331290), (44, 35695205), (52, 30203635), (55, 28556164), (65, 24162908), (70, 22436986), (76, 20665645), (77, 20397260), (91, 17259220), (95, 16532516), (110, 14278082), (130, 12081454), (133, 11808940), (140, 11218493), (143, 10983140), (154, 10198630), (182, 8629610), (190, 8266258), (209, 7514780), (220, 7139041), (247, 6358660), (260, 6040727), (266, 5904470), (286, 5491570), (308, 5099315), (364, 4314805), (380, 4133129), (385, 4079452), (418, 3757390), (455, 3451844), (494, 3179330), (532, 2952235), (572, 2745785), (665, 2361788), (715, 2196628), (770, 2039726), (836, 1878695), (910, 1725922), (988, 1589665), (1001, 1569020), (1045, 1502956), (1235, 1271732), (1330, 1180894), (1430, 1098314), (1463, 1073540), (1540, 1019863), (1729, 908380), (1820, 862961), (2002, 784510), (2090, 751478), (2470, 635866), (2660, 590447), (2717, 578060), (2860, 549157), (2926, 536770), (3458, 454190), (4004, 392255), (4129, 380380), (4180, 375739), (4940, 317933), (5005, 313804), (5434, 289030), (5852, 268385), (6916, 227095), (7315, 214708), (8258, 190190), (8645, 181676), (10010, 156902), (10868, 144515), (13585, 115612), (14630, 107354), (16516, 95095), (17290, 90838), (19019, 82580), (20020, 78451), (20645, 76076), (27170, 57806), (28903, 54340), (29260, 53677), (34580, 45419), (38038, 41290)]