37850470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 82944000

約数和(自身を除く): 45093530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 149, 190, 191, 266, 298, 382, 665, 745, 955, 1043, 1330, 1337, 1490, 1910, 2086, 2674, 2831, 3629, 5215, 5662, 6685, 7258, 10430, 13370, 14155, 18145, 19817, 25403, 28310, 28459, 36290, 39634, 50806, 56918, 99085, 127015, 142295, 198170, 199213, 254030, 284590, 398426, 540721, 996065, 1081442, 1992130, 2703605, 3785047, 5407210, 7570094, 18925235, 37850470]

約数ペア:

[(1, 37850470), (2, 18925235), (5, 7570094), (7, 5407210), (10, 3785047), (14, 2703605), (19, 1992130), (35, 1081442), (38, 996065), (70, 540721), (95, 398426), (133, 284590), (149, 254030), (190, 199213), (191, 198170), (266, 142295), (298, 127015), (382, 99085), (665, 56918), (745, 50806), (955, 39634), (1043, 36290), (1330, 28459), (1337, 28310), (1490, 25403), (1910, 19817), (2086, 18145), (2674, 14155), (2831, 13370), (3629, 10430), (5215, 7258), (5662, 6685)]