288958110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1453}}^1$

素因数の和:2417

約数の個数: 64

約数和(自身を含む): 793953792

約数和(自身を除く): 504995682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 947, 1453, 1894, 2841, 2906, 4359, 4735, 5682, 6629, 7265, 8718, 9470, 10171, 13258, 14205, 14530, 19887, 20342, 21795, 28410, 30513, 33145, 39774, 43590, 50855, 61026, 66290, 99435, 101710, 152565, 198870, 305130, 1375991, 2751982, 4127973, 6879955, 8255946, 9631937, 13759910, 19263874, 20639865, 28895811, 41279730, 48159685, 57791622, 96319370, 144479055, 288958110]

約数ペア:

[(1, 288958110), (2, 144479055), (3, 96319370), (5, 57791622), (6, 48159685), (7, 41279730), (10, 28895811), (14, 20639865), (15, 19263874), (21, 13759910), (30, 9631937), (35, 8255946), (42, 6879955), (70, 4127973), (105, 2751982), (210, 1375991), (947, 305130), (1453, 198870), (1894, 152565), (2841, 101710), (2906, 99435), (4359, 66290), (4735, 61026), (5682, 50855), (6629, 43590), (7265, 39774), (8718, 33145), (9470, 30513), (10171, 28410), (13258, 21795), (14205, 20342), (14530, 19887)]