2017948896

素因数分解:

$2^5\times 3^3\times {\mathrm{431}}^1\times {\mathrm{5419}}^1$

素因数の和:5869

約数の個数: 96

約数和(自身を含む): 5900428800

約数和(自身を除く): 3882479904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 431, 432, 862, 864, 1293, 1724, 2586, 3448, 3879, 5172, 5419, 6896, 7758, 10344, 10838, 11637, 13792, 15516, 16257, 20688, 21676, 23274, 31032, 32514, 41376, 43352, 46548, 48771, 62064, 65028, 86704, 93096, 97542, 124128, 130056, 146313, 173408, 186192, 195084, 260112, 292626, 372384, 390168, 520224, 585252, 780336, 1170504, 1560672, 2335589, 2341008, 4671178, 4682016, 7006767, 9342356, 14013534, 18684712, 21020301, 28027068, 37369424, 42040602, 56054136, 63060903, 74738848, 84081204, 112108272, 126121806, 168162408, 224216544, 252243612, 336324816, 504487224, 672649632, 1008974448, 2017948896]

約数ペア:

[(1, 2017948896), (2, 1008974448), (3, 672649632), (4, 504487224), (6, 336324816), (8, 252243612), (9, 224216544), (12, 168162408), (16, 126121806), (18, 112108272), (24, 84081204), (27, 74738848), (32, 63060903), (36, 56054136), (48, 42040602), (54, 37369424), (72, 28027068), (96, 21020301), (108, 18684712), (144, 14013534), (216, 9342356), (288, 7006767), (431, 4682016), (432, 4671178), (862, 2341008), (864, 2335589), (1293, 1560672), (1724, 1170504), (2586, 780336), (3448, 585252), (3879, 520224), (5172, 390168), (5419, 372384), (6896, 292626), (7758, 260112), (10344, 195084), (10838, 186192), (11637, 173408), (13792, 146313), (15516, 130056), (16257, 124128), (20688, 97542), (21676, 93096), (23274, 86704), (31032, 65028), (32514, 62064), (41376, 48771), (43352, 46548)]