1195953920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1206

約数の個数: 144

約数和(自身を含む): 3302842368

約数和(自身を除く): 2106888448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 256, 280, 320, 448, 508, 560, 635, 640, 889, 896, 1016, 1051, 1120, 1270, 1280, 1778, 1792, 2032, 2102, 2240, 2540, 3556, 4064, 4204, 4445, 4480, 5080, 5255, 7112, 7357, 8128, 8408, 8890, 8960, 10160, 10510, 14224, 14714, 16256, 16816, 17780, 20320, 21020, 28448, 29428, 32512, 33632, 35560, 36785, 40640, 42040, 56896, 58856, 67264, 71120, 73570, 81280, 84080, 113792, 117712, 133477, 134528, 142240, 147140, 162560, 168160, 227584, 235424, 266954, 269056, 284480, 294280, 336320, 470848, 533908, 568960, 588560, 667385, 672640, 934339, 941696, 1067816, 1137920, 1177120, 1334770, 1345280, 1868678, 1883392, 2135632, 2354240, 2669540, 3737356, 4271264, 4671695, 4708480, 5339080, 7474712, 8542528, 9343390, 9416960, 10678160, 14949424, 17085056, 18686780, 21356320, 29898848, 34170112, 37373560, 42712640, 59797696, 74747120, 85425280, 119595392, 149494240, 170850560, 239190784, 298988480, 597976960, 1195953920]

約数ペア:

[(1, 1195953920), (2, 597976960), (4, 298988480), (5, 239190784), (7, 170850560), (8, 149494240), (10, 119595392), (14, 85425280), (16, 74747120), (20, 59797696), (28, 42712640), (32, 37373560), (35, 34170112), (40, 29898848), (56, 21356320), (64, 18686780), (70, 17085056), (80, 14949424), (112, 10678160), (127, 9416960), (128, 9343390), (140, 8542528), (160, 7474712), (224, 5339080), (254, 4708480), (256, 4671695), (280, 4271264), (320, 3737356), (448, 2669540), (508, 2354240), (560, 2135632), (635, 1883392), (640, 1868678), (889, 1345280), (896, 1334770), (1016, 1177120), (1051, 1137920), (1120, 1067816), (1270, 941696), (1280, 934339), (1778, 672640), (1792, 667385), (2032, 588560), (2102, 568960), (2240, 533908), (2540, 470848), (3556, 336320), (4064, 294280), (4204, 284480), (4445, 269056), (4480, 266954), (5080, 235424), (5255, 227584), (7112, 168160), (7357, 162560), (8128, 147140), (8408, 142240), (8890, 134528), (8960, 133477), (10160, 117712), (10510, 113792), (14224, 84080), (14714, 81280), (16256, 73570), (16816, 71120), (17780, 67264), (20320, 58856), (21020, 56896), (28448, 42040), (29428, 40640), (32512, 36785), (33632, 35560)]