2211204800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10391}}^1$

素因数の和:10439

約数の個数: 168

約数和(自身を含む): 6546128640

約数和(自身を除く): 4334923840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 320, 350, 380, 400, 448, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1216, 1330, 1400, 1520, 1600, 1900, 2128, 2240, 2660, 2800, 3040, 3325, 3800, 4256, 5320, 5600, 6080, 6650, 7600, 8512, 10391, 10640, 11200, 13300, 15200, 20782, 21280, 26600, 30400, 41564, 42560, 51955, 53200, 72737, 83128, 103910, 106400, 145474, 166256, 197429, 207820, 212800, 259775, 290948, 332512, 363685, 394858, 415640, 519550, 581896, 665024, 727370, 789716, 831280, 987145, 1039100, 1163792, 1382003, 1454740, 1579432, 1662560, 1818425, 1974290, 2078200, 2327584, 2764006, 2909480, 3158864, 3325120, 3636850, 3948580, 4156400, 4655168, 4935725, 5528012, 5818960, 6317728, 6910015, 7273700, 7897160, 8312800, 9871450, 11056024, 11637920, 12635456, 13820030, 14547400, 15794320, 16625600, 19742900, 22112048, 23275840, 27640060, 29094800, 31588640, 34550075, 39485800, 44224096, 55280120, 58189600, 63177280, 69100150, 78971600, 88448192, 110560240, 116379200, 138200300, 157943200, 221120480, 276400600, 315886400, 442240960, 552801200, 1105602400, 2211204800]

約数ペア:

[(1, 2211204800), (2, 1105602400), (4, 552801200), (5, 442240960), (7, 315886400), (8, 276400600), (10, 221120480), (14, 157943200), (16, 138200300), (19, 116379200), (20, 110560240), (25, 88448192), (28, 78971600), (32, 69100150), (35, 63177280), (38, 58189600), (40, 55280120), (50, 44224096), (56, 39485800), (64, 34550075), (70, 31588640), (76, 29094800), (80, 27640060), (95, 23275840), (100, 22112048), (112, 19742900), (133, 16625600), (140, 15794320), (152, 14547400), (160, 13820030), (175, 12635456), (190, 11637920), (200, 11056024), (224, 9871450), (266, 8312800), (280, 7897160), (304, 7273700), (320, 6910015), (350, 6317728), (380, 5818960), (400, 5528012), (448, 4935725), (475, 4655168), (532, 4156400), (560, 3948580), (608, 3636850), (665, 3325120), (700, 3158864), (760, 2909480), (800, 2764006), (950, 2327584), (1064, 2078200), (1120, 1974290), (1216, 1818425), (1330, 1662560), (1400, 1579432), (1520, 1454740), (1600, 1382003), (1900, 1163792), (2128, 1039100), (2240, 987145), (2660, 831280), (2800, 789716), (3040, 727370), (3325, 665024), (3800, 581896), (4256, 519550), (5320, 415640), (5600, 394858), (6080, 363685), (6650, 332512), (7600, 290948), (8512, 259775), (10391, 212800), (10640, 207820), (11200, 197429), (13300, 166256), (15200, 145474), (20782, 106400), (21280, 103910), (26600, 83128), (30400, 72737), (41564, 53200), (42560, 51955)]