1521107224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{34253}}^1$

素因数の和:34340

約数の個数: 64

約数和(自身を含む): 3567896640

約数和(自身を除く): 2046789416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1586, 1708, 3172, 3416, 5551, 6344, 11102, 22204, 34253, 44408, 68506, 137012, 239771, 274024, 445289, 479542, 890578, 959084, 1781156, 1918168, 2089433, 3117023, 3562312, 4178866, 6234046, 8357732, 12468092, 14626031, 16715464, 24936184, 27162629, 29252062, 54325258, 58504124, 108650516, 117008248, 190138403, 217301032, 380276806, 760553612, 1521107224]

約数ペア:

[(1, 1521107224), (2, 760553612), (4, 380276806), (7, 217301032), (8, 190138403), (13, 117008248), (14, 108650516), (26, 58504124), (28, 54325258), (52, 29252062), (56, 27162629), (61, 24936184), (91, 16715464), (104, 14626031), (122, 12468092), (182, 8357732), (244, 6234046), (364, 4178866), (427, 3562312), (488, 3117023), (728, 2089433), (793, 1918168), (854, 1781156), (1586, 959084), (1708, 890578), (3172, 479542), (3416, 445289), (5551, 274024), (6344, 239771), (11102, 137012), (22204, 68506), (34253, 44408)]