310083852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{373}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 792123024

約数和(自身を除く): 482039172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 373, 438, 746, 876, 949, 1119, 1492, 1898, 2238, 2847, 3796, 4476, 4849, 5329, 5694, 9698, 10658, 11388, 14547, 15987, 19396, 21316, 27229, 29094, 31974, 54458, 58188, 63948, 69277, 81687, 108916, 138554, 163374, 207831, 277108, 326748, 353977, 415662, 707954, 831324, 1061931, 1415908, 1987717, 2123862, 3975434, 4247724, 5963151, 7950868, 11926302, 23852604, 25840321, 51680642, 77520963, 103361284, 155041926, 310083852]

約数ペア:

[(1, 310083852), (2, 155041926), (3, 103361284), (4, 77520963), (6, 51680642), (12, 25840321), (13, 23852604), (26, 11926302), (39, 7950868), (52, 5963151), (73, 4247724), (78, 3975434), (146, 2123862), (156, 1987717), (219, 1415908), (292, 1061931), (373, 831324), (438, 707954), (746, 415662), (876, 353977), (949, 326748), (1119, 277108), (1492, 207831), (1898, 163374), (2238, 138554), (2847, 108916), (3796, 81687), (4476, 69277), (4849, 63948), (5329, 58188), (5694, 54458), (9698, 31974), (10658, 29094), (11388, 27229), (14547, 21316), (15987, 19396)]