487029246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 1089144576

約数和(自身を除く): 602115330

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 137, 183, 274, 366, 411, 671, 822, 883, 1342, 1507, 1766, 2013, 2649, 3014, 4026, 4521, 5298, 8357, 9042, 9713, 16714, 19426, 25071, 29139, 50142, 53863, 58278, 91927, 107726, 120971, 161589, 183854, 241942, 275781, 323178, 362913, 551562, 592493, 725826, 1184986, 1330681, 1777479, 2661362, 3554958, 3992043, 7379231, 7984086, 14758462, 22137693, 44275386, 81171541, 162343082, 243514623, 487029246]

約数ペア:

[(1, 487029246), (2, 243514623), (3, 162343082), (6, 81171541), (11, 44275386), (22, 22137693), (33, 14758462), (61, 7984086), (66, 7379231), (122, 3992043), (137, 3554958), (183, 2661362), (274, 1777479), (366, 1330681), (411, 1184986), (671, 725826), (822, 592493), (883, 551562), (1342, 362913), (1507, 323178), (1766, 275781), (2013, 241942), (2649, 183854), (3014, 161589), (4026, 120971), (4521, 107726), (5298, 91927), (8357, 58278), (9042, 53863), (9713, 50142), (16714, 29139), (19426, 25071)]