312633504

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12197}}^1$

素因数の和:12302

約数の個数: 72

約数和(自身を含む): 899114580

約数和(自身を除く): 586481076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12197, 12816, 24394, 25632, 36591, 48788, 73182, 97576, 109773, 146364, 195152, 219546, 292728, 390304, 439092, 585456, 878184, 1085533, 1170912, 1756368, 2171066, 3256599, 3512736, 4342132, 6513198, 8684264, 9769797, 13026396, 17368528, 19539594, 26052792, 34737056, 39079188, 52105584, 78158376, 104211168, 156316752, 312633504]

約数ペア:

[(1, 312633504), (2, 156316752), (3, 104211168), (4, 78158376), (6, 52105584), (8, 39079188), (9, 34737056), (12, 26052792), (16, 19539594), (18, 17368528), (24, 13026396), (32, 9769797), (36, 8684264), (48, 6513198), (72, 4342132), (89, 3512736), (96, 3256599), (144, 2171066), (178, 1756368), (267, 1170912), (288, 1085533), (356, 878184), (534, 585456), (712, 439092), (801, 390304), (1068, 292728), (1424, 219546), (1602, 195152), (2136, 146364), (2848, 109773), (3204, 97576), (4272, 73182), (6408, 48788), (8544, 36591), (12197, 25632), (12816, 24394)]