488357850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 1270525824

約数和(自身を除く): 782167974

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 353, 401, 575, 690, 706, 802, 1059, 1150, 1203, 1725, 1765, 2005, 2118, 2406, 3450, 3530, 4010, 5295, 6015, 8119, 8825, 9223, 10025, 10590, 12030, 16238, 17650, 18446, 20050, 24357, 26475, 27669, 30075, 40595, 46115, 48714, 52950, 55338, 60150, 81190, 92230, 121785, 138345, 141553, 202975, 230575, 243570, 276690, 283106, 405950, 424659, 461150, 608925, 691725, 707765, 849318, 1217850, 1383450, 1415530, 2123295, 3255719, 3538825, 4246590, 6511438, 7077650, 9767157, 10616475, 16278595, 19534314, 21232950, 32557190, 48835785, 81392975, 97671570, 162785950, 244178925, 488357850]

約数ペア:

[(1, 488357850), (2, 244178925), (3, 162785950), (5, 97671570), (6, 81392975), (10, 48835785), (15, 32557190), (23, 21232950), (25, 19534314), (30, 16278595), (46, 10616475), (50, 9767157), (69, 7077650), (75, 6511438), (115, 4246590), (138, 3538825), (150, 3255719), (230, 2123295), (345, 1415530), (353, 1383450), (401, 1217850), (575, 849318), (690, 707765), (706, 691725), (802, 608925), (1059, 461150), (1150, 424659), (1203, 405950), (1725, 283106), (1765, 276690), (2005, 243570), (2118, 230575), (2406, 202975), (3450, 141553), (3530, 138345), (4010, 121785), (5295, 92230), (6015, 81190), (8119, 60150), (8825, 55338), (9223, 52950), (10025, 48714), (10590, 46115), (12030, 40595), (16238, 30075), (17650, 27669), (18446, 26475), (20050, 24357)]