245348352002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{16339}}^1$

素因数の和:16755

約数の個数: 64

約数和(自身を含む): 422473968000

約数和(自身を除く): 177125615998

約数列:

[1, 2, 13, 19, 26, 38, 113, 226, 247, 269, 494, 538, 1469, 2147, 2938, 3497, 4294, 5111, 6994, 10222, 16339, 27911, 30397, 32678, 55822, 60794, 66443, 132886, 212407, 310441, 395161, 424814, 577543, 620882, 790322, 1155086, 1846307, 3692614, 4035733, 4395191, 7508059, 8071466, 8790382, 15016118, 24001991, 35079833, 48003982, 57137483, 70159666, 83508629, 114274966, 167017258, 456037829, 496656583, 912075658, 993313166, 1085612177, 2171224354, 6456535579, 9436475077, 12913071158, 18872950154, 122674176001, 245348352002]

約数ペア:

[(1, 245348352002), (2, 122674176001), (13, 18872950154), (19, 12913071158), (26, 9436475077), (38, 6456535579), (113, 2171224354), (226, 1085612177), (247, 993313166), (269, 912075658), (494, 496656583), (538, 456037829), (1469, 167017258), (2147, 114274966), (2938, 83508629), (3497, 70159666), (4294, 57137483), (5111, 48003982), (6994, 35079833), (10222, 24001991), (16339, 15016118), (27911, 8790382), (30397, 8071466), (32678, 7508059), (55822, 4395191), (60794, 4035733), (66443, 3692614), (132886, 1846307), (212407, 1155086), (310441, 790322), (395161, 620882), (424814, 577543)]