589065472

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 1223129600

約数和(自身を除く): 634064128

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 199, 248, 256, 373, 398, 496, 746, 796, 992, 1492, 1592, 1984, 2984, 3184, 3968, 5968, 6169, 6368, 7936, 11563, 11936, 12338, 12736, 23126, 23872, 24676, 25472, 46252, 47744, 49352, 50944, 74227, 92504, 95488, 98704, 148454, 185008, 197408, 296908, 370016, 394816, 593816, 740032, 789632, 1187632, 1480064, 1579264, 2301037, 2375264, 2960128, 4602074, 4750528, 9204148, 9501056, 18408296, 19002112, 36816592, 73633184, 147266368, 294532736, 589065472]

約数ペア:

[(1, 589065472), (2, 294532736), (4, 147266368), (8, 73633184), (16, 36816592), (31, 19002112), (32, 18408296), (62, 9501056), (64, 9204148), (124, 4750528), (128, 4602074), (199, 2960128), (248, 2375264), (256, 2301037), (373, 1579264), (398, 1480064), (496, 1187632), (746, 789632), (796, 740032), (992, 593816), (1492, 394816), (1592, 370016), (1984, 296908), (2984, 197408), (3184, 185008), (3968, 148454), (5968, 98704), (6169, 95488), (6368, 92504), (7936, 74227), (11563, 50944), (11936, 49352), (12338, 47744), (12736, 46252), (23126, 25472), (23872, 24676)]