989607552

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135637}}^1$

素因数の和:135673

約数の個数: 64

約数和(自身を含む): 2767015200

約数和(自身を除く): 1777407648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 135637, 271274, 406911, 542548, 813822, 1085096, 1627644, 2170192, 2577103, 3255288, 4340384, 5154206, 6510576, 7731309, 8680768, 10308412, 13021152, 15462618, 17361536, 20616824, 26042304, 30925236, 41233648, 52084608, 61850472, 82467296, 123700944, 164934592, 247401888, 329869184, 494803776, 989607552]

約数ペア:

[(1, 989607552), (2, 494803776), (3, 329869184), (4, 247401888), (6, 164934592), (8, 123700944), (12, 82467296), (16, 61850472), (19, 52084608), (24, 41233648), (32, 30925236), (38, 26042304), (48, 20616824), (57, 17361536), (64, 15462618), (76, 13021152), (96, 10308412), (114, 8680768), (128, 7731309), (152, 6510576), (192, 5154206), (228, 4340384), (304, 3255288), (384, 2577103), (456, 2170192), (608, 1627644), (912, 1085096), (1216, 813822), (1824, 542548), (2432, 406911), (3648, 271274), (7296, 135637)]