70434468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 210288960

約数和(自身を除く): 139854492

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, 169, 204, 221, 227, 234, 306, 338, 351, 442, 454, 459, 468, 507, 612, 663, 676, 681, 702, 884, 908, 918, 1014, 1326, 1362, 1404, 1521, 1836, 1989, 2028, 2043, 2652, 2724, 2873, 2951, 3042, 3859, 3978, 4086, 4563, 5746, 5902, 5967, 6084, 6129, 7718, 7956, 8172, 8619, 8853, 9126, 11492, 11577, 11804, 11934, 12258, 15436, 17238, 17706, 18252, 23154, 23868, 24516, 25857, 26559, 34476, 34731, 35412, 38363, 46308, 50167, 51714, 53118, 69462, 76726, 77571, 79677, 100334, 103428, 104193, 106236, 115089, 138924, 150501, 153452, 155142, 159354, 200668, 208386, 230178, 301002, 310284, 318708, 345267, 416772, 451503, 460356, 602004, 652171, 690534, 903006, 1035801, 1304342, 1354509, 1381068, 1806012, 1956513, 2071602, 2608684, 2709018, 3913026, 4143204, 5418036, 5869539, 7826052, 11739078, 17608617, 23478156, 35217234, 70434468]

約数ペア:

[(1, 70434468), (2, 35217234), (3, 23478156), (4, 17608617), (6, 11739078), (9, 7826052), (12, 5869539), (13, 5418036), (17, 4143204), (18, 3913026), (26, 2709018), (27, 2608684), (34, 2071602), (36, 1956513), (39, 1806012), (51, 1381068), (52, 1354509), (54, 1304342), (68, 1035801), (78, 903006), (102, 690534), (108, 652171), (117, 602004), (153, 460356), (156, 451503), (169, 416772), (204, 345267), (221, 318708), (227, 310284), (234, 301002), (306, 230178), (338, 208386), (351, 200668), (442, 159354), (454, 155142), (459, 153452), (468, 150501), (507, 138924), (612, 115089), (663, 106236), (676, 104193), (681, 103428), (702, 100334), (884, 79677), (908, 77571), (918, 76726), (1014, 69462), (1326, 53118), (1362, 51714), (1404, 50167), (1521, 46308), (1836, 38363), (1989, 35412), (2028, 34731), (2043, 34476), (2652, 26559), (2724, 25857), (2873, 24516), (2951, 23868), (3042, 23154), (3859, 18252), (3978, 17706), (4086, 17238), (4563, 15436), (5746, 12258), (5902, 11934), (5967, 11804), (6084, 11577), (6129, 11492), (7718, 9126), (7956, 8853), (8172, 8619)]