4005139608

素因数分解:

$2^3\times 3^5\times {\mathrm{173}}^1\times {\mathrm{11909}}^1$

素因数の和:12103

約数の個数: 96

約数和(自身を含む): 11314976400

約数和(自身を除く): 7309836792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 243, 324, 346, 486, 519, 648, 692, 972, 1038, 1384, 1557, 1944, 2076, 3114, 4152, 4671, 6228, 9342, 11909, 12456, 14013, 18684, 23818, 28026, 35727, 37368, 42039, 47636, 56052, 71454, 84078, 95272, 107181, 112104, 142908, 168156, 214362, 285816, 321543, 336312, 428724, 643086, 857448, 964629, 1286172, 1929258, 2060257, 2572344, 2893887, 3858516, 4120514, 5787774, 6180771, 7717032, 8241028, 11575548, 12361542, 16482056, 18542313, 23151096, 24723084, 37084626, 49446168, 55626939, 74169252, 111253878, 148338504, 166880817, 222507756, 333761634, 445015512, 500642451, 667523268, 1001284902, 1335046536, 2002569804, 4005139608]

約数ペア:

[(1, 4005139608), (2, 2002569804), (3, 1335046536), (4, 1001284902), (6, 667523268), (8, 500642451), (9, 445015512), (12, 333761634), (18, 222507756), (24, 166880817), (27, 148338504), (36, 111253878), (54, 74169252), (72, 55626939), (81, 49446168), (108, 37084626), (162, 24723084), (173, 23151096), (216, 18542313), (243, 16482056), (324, 12361542), (346, 11575548), (486, 8241028), (519, 7717032), (648, 6180771), (692, 5787774), (972, 4120514), (1038, 3858516), (1384, 2893887), (1557, 2572344), (1944, 2060257), (2076, 1929258), (3114, 1286172), (4152, 964629), (4671, 857448), (6228, 643086), (9342, 428724), (11909, 336312), (12456, 321543), (14013, 285816), (18684, 214362), (23818, 168156), (28026, 142908), (35727, 112104), (37368, 107181), (42039, 95272), (47636, 84078), (56052, 71454)]