967205890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19379}}^1$

素因数の和:19447

約数の個数: 64

約数和(自身を含む): 2143272960

約数和(自身を除く): 1176067070

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 62, 70, 115, 155, 161, 217, 230, 310, 322, 434, 713, 805, 1085, 1426, 1610, 2170, 3565, 4991, 7130, 9982, 19379, 24955, 38758, 49910, 96895, 135653, 193790, 271306, 445717, 600749, 678265, 891434, 1201498, 1356530, 2228585, 3003745, 3120019, 4205243, 4457170, 6007490, 6240038, 8410486, 13817227, 15600095, 21026215, 27634454, 31200190, 42052430, 69086135, 96720589, 138172270, 193441178, 483602945, 967205890]

約数ペア:

[(1, 967205890), (2, 483602945), (5, 193441178), (7, 138172270), (10, 96720589), (14, 69086135), (23, 42052430), (31, 31200190), (35, 27634454), (46, 21026215), (62, 15600095), (70, 13817227), (115, 8410486), (155, 6240038), (161, 6007490), (217, 4457170), (230, 4205243), (310, 3120019), (322, 3003745), (434, 2228585), (713, 1356530), (805, 1201498), (1085, 891434), (1426, 678265), (1610, 600749), (2170, 445717), (3565, 271306), (4991, 193790), (7130, 135653), (9982, 96895), (19379, 49910), (24955, 38758)]