319616448

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53699}}^1$

素因数の和:53745

約数の個数: 56

約数和(自身を含む): 872947200

約数和(自身を除く): 553330752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 53699, 107398, 161097, 214796, 322194, 429592, 644388, 859184, 1288776, 1664669, 1718368, 2577552, 3329338, 3436736, 4994007, 5155104, 6658676, 9988014, 10310208, 13317352, 19976028, 26634704, 39952056, 53269408, 79904112, 106538816, 159808224, 319616448]

約数ペア:

[(1, 319616448), (2, 159808224), (3, 106538816), (4, 79904112), (6, 53269408), (8, 39952056), (12, 26634704), (16, 19976028), (24, 13317352), (31, 10310208), (32, 9988014), (48, 6658676), (62, 5155104), (64, 4994007), (93, 3436736), (96, 3329338), (124, 2577552), (186, 1718368), (192, 1664669), (248, 1288776), (372, 859184), (496, 644388), (744, 429592), (992, 322194), (1488, 214796), (1984, 161097), (2976, 107398), (5952, 53699)]