744071076

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{140603}}^1$

素因数の和:140630

約数の個数: 72

約数和(自身を含む): 2244039840

約数和(自身を除く): 1499968764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 140603, 281206, 421809, 562412, 843618, 984221, 1265427, 1687236, 1968442, 2530854, 2952663, 3796281, 3936884, 5061708, 5905326, 6889547, 7592562, 8857989, 11810652, 13779094, 15185124, 17715978, 20668641, 26573967, 27558188, 35431956, 41337282, 53147934, 62005923, 82674564, 106295868, 124011846, 186017769, 248023692, 372035538, 744071076]

約数ペア:

[(1, 744071076), (2, 372035538), (3, 248023692), (4, 186017769), (6, 124011846), (7, 106295868), (9, 82674564), (12, 62005923), (14, 53147934), (18, 41337282), (21, 35431956), (27, 27558188), (28, 26573967), (36, 20668641), (42, 17715978), (49, 15185124), (54, 13779094), (63, 11810652), (84, 8857989), (98, 7592562), (108, 6889547), (126, 5905326), (147, 5061708), (189, 3936884), (196, 3796281), (252, 2952663), (294, 2530854), (378, 1968442), (441, 1687236), (588, 1265427), (756, 984221), (882, 843618), (1323, 562412), (1764, 421809), (2646, 281206), (5292, 140603)]