915424344

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{60257}}^1$

素因数の和:60480

約数の個数: 48

約数和(自身を含む): 2491065720

約数和(自身を除く): 1575641376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 15192, 60257, 120514, 180771, 241028, 361542, 482056, 542313, 723084, 1084626, 1446168, 2169252, 4338504, 12714227, 25428454, 38142681, 50856908, 76285362, 101713816, 114428043, 152570724, 228856086, 305141448, 457712172, 915424344]

約数ペア:

[(1, 915424344), (2, 457712172), (3, 305141448), (4, 228856086), (6, 152570724), (8, 114428043), (9, 101713816), (12, 76285362), (18, 50856908), (24, 38142681), (36, 25428454), (72, 12714227), (211, 4338504), (422, 2169252), (633, 1446168), (844, 1084626), (1266, 723084), (1688, 542313), (1899, 482056), (2532, 361542), (3798, 241028), (5064, 180771), (7596, 120514), (15192, 60257)]