4215673420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{96823}}^1$

素因数の和:97150

約数の個数: 48

約数和(自身を含む): 10150253568

約数和(自身を除く): 5934580148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1244, 1555, 2177, 3110, 4354, 6220, 8708, 10885, 21770, 43540, 96823, 193646, 387292, 484115, 677761, 968230, 1355522, 1936460, 2711044, 3388805, 6777610, 13555220, 30111953, 60223906, 120447812, 150559765, 210783671, 301119530, 421567342, 602239060, 843134684, 1053918355, 2107836710, 4215673420]

約数ペア:

[(1, 4215673420), (2, 2107836710), (4, 1053918355), (5, 843134684), (7, 602239060), (10, 421567342), (14, 301119530), (20, 210783671), (28, 150559765), (35, 120447812), (70, 60223906), (140, 30111953), (311, 13555220), (622, 6777610), (1244, 3388805), (1555, 2711044), (2177, 1936460), (3110, 1355522), (4354, 968230), (6220, 677761), (8708, 484115), (10885, 387292), (21770, 193646), (43540, 96823)]