1970575596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{6323}}^1$

素因数の和:7131

約数の個数: 72

約数和(自身を含む): 5441776704

約数和(自身を除く): 3471201108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 787, 1574, 2361, 3148, 4722, 6323, 7083, 8657, 9444, 12646, 14166, 17314, 18969, 25292, 25971, 28332, 34628, 37938, 51942, 56907, 69553, 75876, 77913, 103884, 113814, 139106, 155826, 208659, 227628, 278212, 311652, 417318, 625977, 834636, 1251954, 2503908, 4976201, 9952402, 14928603, 19904804, 29857206, 44785809, 54738211, 59714412, 89571618, 109476422, 164214633, 179143236, 218952844, 328429266, 492643899, 656858532, 985287798, 1970575596]

約数ペア:

[(1, 1970575596), (2, 985287798), (3, 656858532), (4, 492643899), (6, 328429266), (9, 218952844), (11, 179143236), (12, 164214633), (18, 109476422), (22, 89571618), (33, 59714412), (36, 54738211), (44, 44785809), (66, 29857206), (99, 19904804), (132, 14928603), (198, 9952402), (396, 4976201), (787, 2503908), (1574, 1251954), (2361, 834636), (3148, 625977), (4722, 417318), (6323, 311652), (7083, 278212), (8657, 227628), (9444, 208659), (12646, 155826), (14166, 139106), (17314, 113814), (18969, 103884), (25292, 77913), (25971, 75876), (28332, 69553), (34628, 56907), (37938, 51942)]