2338489600

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19231}}^1$

素因数の和:19276

約数の個数: 108

約数和(自身を含む): 6093082240

約数和(自身を除く): 3754592640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1280, 1520, 1600, 1900, 2432, 3040, 3200, 3800, 4864, 6080, 6400, 7600, 12160, 15200, 19231, 24320, 30400, 38462, 60800, 76924, 96155, 121600, 153848, 192310, 307696, 365389, 384620, 480775, 615392, 730778, 769240, 961550, 1230784, 1461556, 1538480, 1826945, 1923100, 2461568, 2923112, 3076960, 3653890, 3846200, 4923136, 5846224, 6153920, 7307780, 7692400, 9134725, 11692448, 12307840, 14615560, 15384800, 18269450, 23384896, 24615680, 29231120, 30769600, 36538900, 46769792, 58462240, 61539200, 73077800, 93539584, 116924480, 123078400, 146155600, 233848960, 292311200, 467697920, 584622400, 1169244800, 2338489600]

約数ペア:

[(1, 2338489600), (2, 1169244800), (4, 584622400), (5, 467697920), (8, 292311200), (10, 233848960), (16, 146155600), (19, 123078400), (20, 116924480), (25, 93539584), (32, 73077800), (38, 61539200), (40, 58462240), (50, 46769792), (64, 36538900), (76, 30769600), (80, 29231120), (95, 24615680), (100, 23384896), (128, 18269450), (152, 15384800), (160, 14615560), (190, 12307840), (200, 11692448), (256, 9134725), (304, 7692400), (320, 7307780), (380, 6153920), (400, 5846224), (475, 4923136), (608, 3846200), (640, 3653890), (760, 3076960), (800, 2923112), (950, 2461568), (1216, 1923100), (1280, 1826945), (1520, 1538480), (1600, 1461556), (1900, 1230784), (2432, 961550), (3040, 769240), (3200, 730778), (3800, 615392), (4864, 480775), (6080, 384620), (6400, 365389), (7600, 307696), (12160, 192310), (15200, 153848), (19231, 121600), (24320, 96155), (30400, 76924), (38462, 60800)]