4278573612

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{17657}}^1$

素因数の和:17847

約数の個数: 72

約数和(自身を含む): 11106740736

約数和(自身を除く): 6828167124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 127, 159, 212, 254, 318, 381, 477, 508, 636, 762, 954, 1143, 1524, 1908, 2286, 4572, 6731, 13462, 17657, 20193, 26924, 35314, 40386, 52971, 60579, 70628, 80772, 105942, 121158, 158913, 211884, 242316, 317826, 635652, 935821, 1871642, 2242439, 2807463, 3743284, 4484878, 5614926, 6727317, 8422389, 8969756, 11229852, 13454634, 16844778, 20181951, 26909268, 33689556, 40363902, 80727804, 118849267, 237698534, 356547801, 475397068, 713095602, 1069643403, 1426191204, 2139286806, 4278573612]

約数ペア:

[(1, 4278573612), (2, 2139286806), (3, 1426191204), (4, 1069643403), (6, 713095602), (9, 475397068), (12, 356547801), (18, 237698534), (36, 118849267), (53, 80727804), (106, 40363902), (127, 33689556), (159, 26909268), (212, 20181951), (254, 16844778), (318, 13454634), (381, 11229852), (477, 8969756), (508, 8422389), (636, 6727317), (762, 5614926), (954, 4484878), (1143, 3743284), (1524, 2807463), (1908, 2242439), (2286, 1871642), (4572, 935821), (6731, 635652), (13462, 317826), (17657, 242316), (20193, 211884), (26924, 158913), (35314, 121158), (40386, 105942), (52971, 80772), (60579, 70628)]