978296976

素因数分解:

$2^4\times 3^2\times {\mathrm{557}}^1\times {\mathrm{12197}}^1$

素因数の和:12768

約数の個数: 60

約数和(自身を含む): 2743013052

約数和(自身を除く): 1764716076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 557, 1114, 1671, 2228, 3342, 4456, 5013, 6684, 8912, 10026, 12197, 13368, 20052, 24394, 26736, 36591, 40104, 48788, 73182, 80208, 97576, 109773, 146364, 195152, 219546, 292728, 439092, 585456, 878184, 1756368, 6793729, 13587458, 20381187, 27174916, 40762374, 54349832, 61143561, 81524748, 108699664, 122287122, 163049496, 244574244, 326098992, 489148488, 978296976]

約数ペア:

[(1, 978296976), (2, 489148488), (3, 326098992), (4, 244574244), (6, 163049496), (8, 122287122), (9, 108699664), (12, 81524748), (16, 61143561), (18, 54349832), (24, 40762374), (36, 27174916), (48, 20381187), (72, 13587458), (144, 6793729), (557, 1756368), (1114, 878184), (1671, 585456), (2228, 439092), (3342, 292728), (4456, 219546), (5013, 195152), (6684, 146364), (8912, 109773), (10026, 97576), (12197, 80208), (13368, 73182), (20052, 48788), (24394, 40104), (26736, 36591)]