3915690506

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{1171}}^1$

素因数の和:2179

約数の個数: 64

約数和(自身を含む): 7623813120

約数和(自身を除く): 3708122614

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 967, 1171, 1729, 1934, 2342, 3458, 6769, 8197, 12571, 13538, 15223, 16394, 18373, 22249, 25142, 30446, 36746, 44498, 87997, 106561, 128611, 155743, 175994, 213122, 238849, 257222, 289237, 311486, 477698, 578474, 1132357, 1671943, 2024659, 2264714, 3343886, 4049318, 7926499, 14720641, 15852998, 21514783, 29441282, 43029566, 103044487, 150603481, 206088974, 279692179, 301206962, 559384358, 1957845253, 3915690506]

約数ペア:

[(1, 3915690506), (2, 1957845253), (7, 559384358), (13, 301206962), (14, 279692179), (19, 206088974), (26, 150603481), (38, 103044487), (91, 43029566), (133, 29441282), (182, 21514783), (247, 15852998), (266, 14720641), (494, 7926499), (967, 4049318), (1171, 3343886), (1729, 2264714), (1934, 2024659), (2342, 1671943), (3458, 1132357), (6769, 578474), (8197, 477698), (12571, 311486), (13538, 289237), (15223, 257222), (16394, 238849), (18373, 213122), (22249, 175994), (25142, 155743), (30446, 128611), (36746, 106561), (44498, 87997)]