2244453888

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{76907}}^1$

素因数の和:76947

約数の個数: 80

約数和(自身を含む): 6294150720

約数和(自身を除く): 4049696832

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, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 29184, 76907, 153814, 230721, 307628, 461442, 615256, 922884, 1230512, 1461233, 1845768, 2461024, 2922466, 3691536, 4383699, 4922048, 5844932, 7383072, 8767398, 9844096, 11689864, 14766144, 17534796, 19688192, 23379728, 29532288, 35069592, 39376384, 46759456, 59064576, 70139184, 93518912, 118129152, 140278368, 187037824, 280556736, 374075648, 561113472, 748151296, 1122226944, 2244453888]

約数ペア:

[(1, 2244453888), (2, 1122226944), (3, 748151296), (4, 561113472), (6, 374075648), (8, 280556736), (12, 187037824), (16, 140278368), (19, 118129152), (24, 93518912), (32, 70139184), (38, 59064576), (48, 46759456), (57, 39376384), (64, 35069592), (76, 29532288), (96, 23379728), (114, 19688192), (128, 17534796), (152, 14766144), (192, 11689864), (228, 9844096), (256, 8767398), (304, 7383072), (384, 5844932), (456, 4922048), (512, 4383699), (608, 3691536), (768, 2922466), (912, 2461024), (1216, 1845768), (1536, 1461233), (1824, 1230512), (2432, 922884), (3648, 615256), (4864, 461442), (7296, 307628), (9728, 230721), (14592, 153814), (29184, 76907)]