1214881476

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 2964584448

約数和(自身を除く): 1749702972

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 137, 146, 159, 191, 212, 219, 274, 292, 318, 382, 411, 438, 548, 573, 636, 764, 822, 876, 1146, 1644, 2292, 3869, 7261, 7738, 10001, 10123, 11607, 13943, 14522, 15476, 20002, 20246, 21783, 23214, 26167, 27886, 29044, 30003, 30369, 40004, 40492, 41829, 43566, 46428, 52334, 55772, 60006, 60738, 78501, 83658, 87132, 104668, 120012, 121476, 157002, 167316, 314004, 530053, 738979, 1060106, 1386851, 1477958, 1590159, 1910191, 2120212, 2216937, 2773702, 2955916, 3180318, 3820382, 4160553, 4433874, 5547404, 5730573, 6360636, 7640764, 8321106, 8867748, 11461146, 16642212, 22922292, 101240123, 202480246, 303720369, 404960492, 607440738, 1214881476]

約数ペア:

[(1, 1214881476), (2, 607440738), (3, 404960492), (4, 303720369), (6, 202480246), (12, 101240123), (53, 22922292), (73, 16642212), (106, 11461146), (137, 8867748), (146, 8321106), (159, 7640764), (191, 6360636), (212, 5730573), (219, 5547404), (274, 4433874), (292, 4160553), (318, 3820382), (382, 3180318), (411, 2955916), (438, 2773702), (548, 2216937), (573, 2120212), (636, 1910191), (764, 1590159), (822, 1477958), (876, 1386851), (1146, 1060106), (1644, 738979), (2292, 530053), (3869, 314004), (7261, 167316), (7738, 157002), (10001, 121476), (10123, 120012), (11607, 104668), (13943, 87132), (14522, 83658), (15476, 78501), (20002, 60738), (20246, 60006), (21783, 55772), (23214, 52334), (26167, 46428), (27886, 43566), (29044, 41829), (30003, 40492), (30369, 40004)]