1553401344

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{91939}}^1$

素因数の和:91971

約数の個数: 80

約数和(自身を含む): 4514621760

約数和(自身を除く): 2961220416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 91939, 183878, 275817, 367756, 551634, 735512, 1011329, 1103268, 1471024, 2022658, 2206536, 2942048, 3033987, 4045316, 4413072, 5884096, 6067974, 8090632, 8826144, 11768192, 12135948, 16181264, 17652288, 23536384, 24271896, 32362528, 35304576, 47072768, 48543792, 64725056, 70609152, 97087584, 129450112, 141218304, 194175168, 258900224, 388350336, 517800448, 776700672, 1553401344]

約数ペア:

[(1, 1553401344), (2, 776700672), (3, 517800448), (4, 388350336), (6, 258900224), (8, 194175168), (11, 141218304), (12, 129450112), (16, 97087584), (22, 70609152), (24, 64725056), (32, 48543792), (33, 47072768), (44, 35304576), (48, 32362528), (64, 24271896), (66, 23536384), (88, 17652288), (96, 16181264), (128, 12135948), (132, 11768192), (176, 8826144), (192, 8090632), (256, 6067974), (264, 5884096), (352, 4413072), (384, 4045316), (512, 3033987), (528, 2942048), (704, 2206536), (768, 2022658), (1056, 1471024), (1408, 1103268), (1536, 1011329), (2112, 735512), (2816, 551634), (4224, 367756), (5632, 275817), (8448, 183878), (16896, 91939)]