427452012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17909}}^1$

素因数の和:17952

約数の個数: 96

約数和(自身を含む): 1263729600

約数和(自身を除く): 836277588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 11934, 17909, 23868, 35818, 53727, 71636, 107454, 161181, 214908, 232817, 304453, 322362, 465634, 483543, 608906, 644724, 698451, 913359, 931268, 967086, 1217812, 1396902, 1826718, 1934172, 2095353, 2740077, 2793804, 3653436, 3957889, 4190706, 5480154, 6286059, 7915778, 8220231, 8381412, 10960308, 11873667, 12572118, 15831556, 16440462, 23747334, 25144236, 32880924, 35621001, 47494668, 71242002, 106863003, 142484004, 213726006, 427452012]

約数ペア:

[(1, 427452012), (2, 213726006), (3, 142484004), (4, 106863003), (6, 71242002), (9, 47494668), (12, 35621001), (13, 32880924), (17, 25144236), (18, 23747334), (26, 16440462), (27, 15831556), (34, 12572118), (36, 11873667), (39, 10960308), (51, 8381412), (52, 8220231), (54, 7915778), (68, 6286059), (78, 5480154), (102, 4190706), (108, 3957889), (117, 3653436), (153, 2793804), (156, 2740077), (204, 2095353), (221, 1934172), (234, 1826718), (306, 1396902), (351, 1217812), (442, 967086), (459, 931268), (468, 913359), (612, 698451), (663, 644724), (702, 608906), (884, 483543), (918, 465634), (1326, 322362), (1404, 304453), (1836, 232817), (1989, 214908), (2652, 161181), (3978, 107454), (5967, 71636), (7956, 53727), (11934, 35818), (17909, 23868)]