1193670746900

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{25603}}^1\times {\mathrm{7643}}^1$

素因数の和:33321

約数の個数: 72

約数和(自身を含む): 2633176195104

約数和(自身を除く): 1439505448204

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 7643, 15286, 25603, 30572, 38215, 51206, 76430, 102412, 128015, 152860, 191075, 256030, 382150, 466223, 512060, 640075, 764300, 932446, 1280150, 1561783, 1864892, 2331115, 2560300, 3123566, 4662230, 6247132, 7808915, 9324460, 11655575, 15617830, 23311150, 31235660, 39044575, 46622300, 78089150, 156178300, 195683729, 391367458, 782734916, 978418645, 1956837290, 3913674580, 4892093225, 9784186450, 11936707469, 19568372900, 23873414938, 47746829876, 59683537345, 119367074690, 238734149380, 298417686725, 596835373450, 1193670746900]

約数ペア:

[(1, 1193670746900), (2, 596835373450), (4, 298417686725), (5, 238734149380), (10, 119367074690), (20, 59683537345), (25, 47746829876), (50, 23873414938), (61, 19568372900), (100, 11936707469), (122, 9784186450), (244, 4892093225), (305, 3913674580), (610, 1956837290), (1220, 978418645), (1525, 782734916), (3050, 391367458), (6100, 195683729), (7643, 156178300), (15286, 78089150), (25603, 46622300), (30572, 39044575), (38215, 31235660), (51206, 23311150), (76430, 15617830), (102412, 11655575), (128015, 9324460), (152860, 7808915), (191075, 6247132), (256030, 4662230), (382150, 3123566), (466223, 2560300), (512060, 2331115), (640075, 1864892), (764300, 1561783), (932446, 1280150)]