100929640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3307}}^1$

素因数の和:3434

約数の個数: 64

約数和(自身を含む): 261993600

約数和(自身を除く): 161063960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 218, 280, 436, 545, 763, 872, 1090, 1526, 2180, 3052, 3307, 3815, 4360, 6104, 6614, 7630, 13228, 15260, 16535, 23149, 26456, 30520, 33070, 46298, 66140, 92596, 115745, 132280, 185192, 231490, 360463, 462980, 720926, 925960, 1441852, 1802315, 2523241, 2883704, 3604630, 5046482, 7209260, 10092964, 12616205, 14418520, 20185928, 25232410, 50464820, 100929640]

約数ペア:

[(1, 100929640), (2, 50464820), (4, 25232410), (5, 20185928), (7, 14418520), (8, 12616205), (10, 10092964), (14, 7209260), (20, 5046482), (28, 3604630), (35, 2883704), (40, 2523241), (56, 1802315), (70, 1441852), (109, 925960), (140, 720926), (218, 462980), (280, 360463), (436, 231490), (545, 185192), (763, 132280), (872, 115745), (1090, 92596), (1526, 66140), (2180, 46298), (3052, 33070), (3307, 30520), (3815, 26456), (4360, 23149), (6104, 16535), (6614, 15260), (7630, 13228)]