20251012896

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3700843}}^1$

素因数の和:3700878

約数の個数: 72

約数和(自身を含む): 60619824720

約数和(自身を除く): 40368811824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 3700843, 7401686, 11102529, 14803372, 22205058, 29606744, 33307587, 44410116, 59213488, 66615174, 70316017, 88820232, 118426976, 133230348, 140632034, 177640464, 210948051, 266460696, 281264068, 355280928, 421896102, 532921392, 562528136, 632844153, 843792204, 1065842784, 1125056272, 1265688306, 1687584408, 2250112544, 2531376612, 3375168816, 5062753224, 6750337632, 10125506448, 20251012896]

約数ペア:

[(1, 20251012896), (2, 10125506448), (3, 6750337632), (4, 5062753224), (6, 3375168816), (8, 2531376612), (9, 2250112544), (12, 1687584408), (16, 1265688306), (18, 1125056272), (19, 1065842784), (24, 843792204), (32, 632844153), (36, 562528136), (38, 532921392), (48, 421896102), (57, 355280928), (72, 281264068), (76, 266460696), (96, 210948051), (114, 177640464), (144, 140632034), (152, 133230348), (171, 118426976), (228, 88820232), (288, 70316017), (304, 66615174), (342, 59213488), (456, 44410116), (608, 33307587), (684, 29606744), (912, 22205058), (1368, 14803372), (1824, 11102529), (2736, 7401686), (5472, 3700843)]