4238532760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1376147}}^1$

素因数の和:1376176

約数の個数: 64

約数和(自身を含む): 11889918720

約数和(自身を除く): 7651385960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 1376147, 2752294, 5504588, 6880735, 9633029, 11009176, 13761470, 15137617, 19266058, 27522940, 30275234, 38532116, 48165145, 55045880, 60550468, 75688085, 77064232, 96330290, 105963319, 121100936, 151376170, 192660580, 211926638, 302752340, 385321160, 423853276, 529816595, 605504680, 847706552, 1059633190, 2119266380, 4238532760]

約数ペア:

[(1, 4238532760), (2, 2119266380), (4, 1059633190), (5, 847706552), (7, 605504680), (8, 529816595), (10, 423853276), (11, 385321160), (14, 302752340), (20, 211926638), (22, 192660580), (28, 151376170), (35, 121100936), (40, 105963319), (44, 96330290), (55, 77064232), (56, 75688085), (70, 60550468), (77, 55045880), (88, 48165145), (110, 38532116), (140, 30275234), (154, 27522940), (220, 19266058), (280, 15137617), (308, 13761470), (385, 11009176), (440, 9633029), (616, 6880735), (770, 5504588), (1540, 2752294), (3080, 1376147)]