349183950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^2\times {\mathrm{373}}^1$

素因数の和:546

約数の個数: 72

約数和(自身を含む): 879428088

約数和(自身を除く): 530244138

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 373, 395, 474, 746, 790, 1119, 1185, 1865, 1975, 2238, 2370, 3730, 3950, 5595, 5925, 6241, 9325, 11190, 11850, 12482, 18650, 18723, 27975, 29467, 31205, 37446, 55950, 58934, 62410, 88401, 93615, 147335, 156025, 176802, 187230, 294670, 312050, 442005, 468075, 736675, 884010, 936150, 1473350, 2210025, 2327893, 4420050, 4655786, 6983679, 11639465, 13967358, 23278930, 34918395, 58197325, 69836790, 116394650, 174591975, 349183950]

約数ペア:

[(1, 349183950), (2, 174591975), (3, 116394650), (5, 69836790), (6, 58197325), (10, 34918395), (15, 23278930), (25, 13967358), (30, 11639465), (50, 6983679), (75, 4655786), (79, 4420050), (150, 2327893), (158, 2210025), (237, 1473350), (373, 936150), (395, 884010), (474, 736675), (746, 468075), (790, 442005), (1119, 312050), (1185, 294670), (1865, 187230), (1975, 176802), (2238, 156025), (2370, 147335), (3730, 93615), (3950, 88401), (5595, 62410), (5925, 58934), (6241, 55950), (9325, 37446), (11190, 31205), (11850, 29467), (12482, 27975), (18650, 18723)]