103656352780

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1\times {\mathrm{41959}}^1$

素因数の和:42946

約数の個数: 48

約数和(自身を含む): 219408840000

約数和(自身を除く): 115752487220

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 829, 1490, 1658, 2980, 3316, 4145, 8290, 16580, 41959, 83918, 123521, 167836, 209795, 247042, 419590, 494084, 617605, 839180, 1235210, 2470420, 6251891, 12503782, 25007564, 31259455, 34784011, 62518910, 69568022, 125037820, 139136044, 173920055, 347840110, 695680220, 5182817639, 10365635278, 20731270556, 25914088195, 51828176390, 103656352780]

約数ペア:

[(1, 103656352780), (2, 51828176390), (4, 25914088195), (5, 20731270556), (10, 10365635278), (20, 5182817639), (149, 695680220), (298, 347840110), (596, 173920055), (745, 139136044), (829, 125037820), (1490, 69568022), (1658, 62518910), (2980, 34784011), (3316, 31259455), (4145, 25007564), (8290, 12503782), (16580, 6251891), (41959, 2470420), (83918, 1235210), (123521, 839180), (167836, 617605), (209795, 494084), (247042, 419590)]