745385328

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{18553}}^1$

素因数の和:18604

約数の個数: 100

約数和(自身を含む): 2227073728

約数和(自身を除く): 1481688400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 10044, 13392, 18553, 20088, 37106, 40176, 55659, 74212, 111318, 148424, 166977, 222636, 296848, 333954, 445272, 500931, 575143, 667908, 890544, 1001862, 1150286, 1335816, 1502793, 1725429, 2003724, 2300572, 2671632, 3005586, 3450858, 4007448, 4601144, 5176287, 6011172, 6901716, 8014896, 9202288, 10352574, 12022344, 13803432, 15528861, 20705148, 24044688, 27606864, 31057722, 41410296, 46586583, 62115444, 82820592, 93173166, 124230888, 186346332, 248461776, 372692664, 745385328]

約数ペア:

[(1, 745385328), (2, 372692664), (3, 248461776), (4, 186346332), (6, 124230888), (8, 93173166), (9, 82820592), (12, 62115444), (16, 46586583), (18, 41410296), (24, 31057722), (27, 27606864), (31, 24044688), (36, 20705148), (48, 15528861), (54, 13803432), (62, 12022344), (72, 10352574), (81, 9202288), (93, 8014896), (108, 6901716), (124, 6011172), (144, 5176287), (162, 4601144), (186, 4007448), (216, 3450858), (248, 3005586), (279, 2671632), (324, 2300572), (372, 2003724), (432, 1725429), (496, 1502793), (558, 1335816), (648, 1150286), (744, 1001862), (837, 890544), (1116, 667908), (1296, 575143), (1488, 500931), (1674, 445272), (2232, 333954), (2511, 296848), (3348, 222636), (4464, 166977), (5022, 148424), (6696, 111318), (10044, 74212), (13392, 55659), (18553, 40176), (20088, 37106)]