1759884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 4960368

約数和(自身を除く): 3200484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 73, 82, 84, 98, 123, 146, 147, 164, 196, 219, 246, 287, 292, 294, 438, 492, 511, 574, 588, 861, 876, 1022, 1148, 1533, 1722, 2009, 2044, 2993, 3066, 3444, 3577, 4018, 5986, 6027, 6132, 7154, 8036, 8979, 10731, 11972, 12054, 14308, 17958, 20951, 21462, 24108, 35916, 41902, 42924, 62853, 83804, 125706, 146657, 251412, 293314, 439971, 586628, 879942, 1759884]

約数ペア:

[(1, 1759884), (2, 879942), (3, 586628), (4, 439971), (6, 293314), (7, 251412), (12, 146657), (14, 125706), (21, 83804), (28, 62853), (41, 42924), (42, 41902), (49, 35916), (73, 24108), (82, 21462), (84, 20951), (98, 17958), (123, 14308), (146, 12054), (147, 11972), (164, 10731), (196, 8979), (219, 8036), (246, 7154), (287, 6132), (292, 6027), (294, 5986), (438, 4018), (492, 3577), (511, 3444), (574, 3066), (588, 2993), (861, 2044), (876, 2009), (1022, 1722), (1148, 1533)]