11649400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 31739040

約数和(自身を除く): 20089640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 157, 175, 200, 212, 265, 280, 314, 350, 371, 424, 530, 628, 700, 742, 785, 1060, 1099, 1256, 1325, 1400, 1484, 1570, 1855, 2120, 2198, 2650, 2968, 3140, 3710, 3925, 4396, 5300, 5495, 6280, 7420, 7850, 8321, 8792, 9275, 10600, 10990, 14840, 15700, 16642, 18550, 21980, 27475, 31400, 33284, 37100, 41605, 43960, 54950, 58247, 66568, 74200, 83210, 109900, 116494, 166420, 208025, 219800, 232988, 291235, 332840, 416050, 465976, 582470, 832100, 1164940, 1456175, 1664200, 2329880, 2912350, 5824700, 11649400]

約数ペア:

[(1, 11649400), (2, 5824700), (4, 2912350), (5, 2329880), (7, 1664200), (8, 1456175), (10, 1164940), (14, 832100), (20, 582470), (25, 465976), (28, 416050), (35, 332840), (40, 291235), (50, 232988), (53, 219800), (56, 208025), (70, 166420), (100, 116494), (106, 109900), (140, 83210), (157, 74200), (175, 66568), (200, 58247), (212, 54950), (265, 43960), (280, 41605), (314, 37100), (350, 33284), (371, 31400), (424, 27475), (530, 21980), (628, 18550), (700, 16642), (742, 15700), (785, 14840), (1060, 10990), (1099, 10600), (1256, 9275), (1325, 8792), (1400, 8321), (1484, 7850), (1570, 7420), (1855, 6280), (2120, 5495), (2198, 5300), (2650, 4396), (2968, 3925), (3140, 3710)]