744944130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1182451}}^1$

素因数の和:1182471

約数の個数: 48

約数和(自身を含む): 2213550144

約数和(自身を除く): 1468606014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1182451, 2364902, 3547353, 5912255, 7094706, 8277157, 10642059, 11824510, 16554314, 17736765, 21284118, 24831471, 35473530, 41385785, 49662942, 53210295, 74494413, 82771570, 106420590, 124157355, 148988826, 248314710, 372472065, 744944130]

約数ペア:

[(1, 744944130), (2, 372472065), (3, 248314710), (5, 148988826), (6, 124157355), (7, 106420590), (9, 82771570), (10, 74494413), (14, 53210295), (15, 49662942), (18, 41385785), (21, 35473530), (30, 24831471), (35, 21284118), (42, 17736765), (45, 16554314), (63, 11824510), (70, 10642059), (90, 8277157), (105, 7094706), (126, 5912255), (210, 3547353), (315, 2364902), (630, 1182451)]