313888910886

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{36107}}^1$

素因数の和:36403

約数の個数: 128

約数和(自身を含む): 757401408000

約数和(自身を除く): 443512497114

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 229, 333, 342, 458, 513, 666, 687, 703, 999, 1026, 1374, 1406, 1998, 2061, 2109, 4122, 4218, 4351, 6183, 6327, 8473, 8702, 12366, 12654, 13053, 16946, 18981, 25419, 26106, 36107, 37962, 39159, 50838, 72214, 76257, 78318, 108321, 117477, 152514, 160987, 216642, 228771, 234954, 321974, 324963, 457542, 482961, 649926, 686033, 965922, 974889, 1335959, 1372066, 1448883, 1949778, 2058099, 2671918, 2897766, 4007877, 4116198, 4346649, 6174297, 8015754, 8268503, 8693298, 12023631, 12348594, 16537006, 18522891, 24047262, 24805509, 25383221, 36070893, 37045782, 49611018, 50766442, 72141786, 74416527, 76149663, 148833054, 152299326, 157101557, 223249581, 228448989, 305934611, 314203114, 446499162, 456897978, 471304671, 611869222, 685346967, 917803833, 942609342, 1370693934, 1413914013, 1835607666, 2753411499, 2827828026, 4241742039, 5506822998, 5812757609, 8260234497, 8483484078, 11625515218, 16520468994, 17438272827, 34876545654, 52314818481, 104629636962, 156944455443, 313888910886]

約数ペア:

[(1, 313888910886), (2, 156944455443), (3, 104629636962), (6, 52314818481), (9, 34876545654), (18, 17438272827), (19, 16520468994), (27, 11625515218), (37, 8483484078), (38, 8260234497), (54, 5812757609), (57, 5506822998), (74, 4241742039), (111, 2827828026), (114, 2753411499), (171, 1835607666), (222, 1413914013), (229, 1370693934), (333, 942609342), (342, 917803833), (458, 685346967), (513, 611869222), (666, 471304671), (687, 456897978), (703, 446499162), (999, 314203114), (1026, 305934611), (1374, 228448989), (1406, 223249581), (1998, 157101557), (2061, 152299326), (2109, 148833054), (4122, 76149663), (4218, 74416527), (4351, 72141786), (6183, 50766442), (6327, 49611018), (8473, 37045782), (8702, 36070893), (12366, 25383221), (12654, 24805509), (13053, 24047262), (16946, 18522891), (18981, 16537006), (25419, 12348594), (26106, 12023631), (36107, 8693298), (37962, 8268503), (39159, 8015754), (50838, 6174297), (72214, 4346649), (76257, 4116198), (78318, 4007877), (108321, 2897766), (117477, 2671918), (152514, 2058099), (160987, 1949778), (216642, 1448883), (228771, 1372066), (234954, 1335959), (321974, 974889), (324963, 965922), (457542, 686033), (482961, 649926)]