743846268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 1937295360

約数和(自身を除く): 1193449092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 139, 142, 213, 278, 284, 417, 426, 556, 571, 781, 834, 852, 1142, 1529, 1562, 1668, 1713, 2284, 2343, 3058, 3124, 3426, 4587, 4686, 6116, 6281, 6852, 9174, 9372, 9869, 12562, 18348, 18843, 19738, 25124, 29607, 37686, 39476, 40541, 59214, 75372, 79369, 81082, 108559, 118428, 121623, 158738, 162164, 217118, 238107, 243246, 317476, 325677, 434236, 445951, 476214, 486492, 651354, 873059, 891902, 952428, 1302708, 1337853, 1746118, 1783804, 2619177, 2675706, 3492236, 5238354, 5351412, 5635199, 10476708, 11270398, 16905597, 22540796, 33811194, 61987189, 67622388, 123974378, 185961567, 247948756, 371923134, 743846268]

約数ペア:

[(1, 743846268), (2, 371923134), (3, 247948756), (4, 185961567), (6, 123974378), (11, 67622388), (12, 61987189), (22, 33811194), (33, 22540796), (44, 16905597), (66, 11270398), (71, 10476708), (132, 5635199), (139, 5351412), (142, 5238354), (213, 3492236), (278, 2675706), (284, 2619177), (417, 1783804), (426, 1746118), (556, 1337853), (571, 1302708), (781, 952428), (834, 891902), (852, 873059), (1142, 651354), (1529, 486492), (1562, 476214), (1668, 445951), (1713, 434236), (2284, 325677), (2343, 317476), (3058, 243246), (3124, 238107), (3426, 217118), (4587, 162164), (4686, 158738), (6116, 121623), (6281, 118428), (6852, 108559), (9174, 81082), (9372, 79369), (9869, 75372), (12562, 59214), (18348, 40541), (18843, 39476), (19738, 37686), (25124, 29607)]