2723643972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1178

約数の個数: 144

約数和(自身を含む): 8024994432

約数和(自身を除く): 5301350460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 113, 126, 202, 226, 252, 303, 339, 404, 452, 606, 678, 707, 791, 909, 947, 1017, 1212, 1356, 1414, 1582, 1818, 1894, 2034, 2121, 2373, 2828, 2841, 3164, 3636, 3788, 4068, 4242, 4746, 5682, 6363, 6629, 7119, 8484, 8523, 9492, 11364, 11413, 12726, 13258, 14238, 17046, 19887, 22826, 25452, 26516, 28476, 34092, 34239, 39774, 45652, 59661, 68478, 79548, 79891, 95647, 102717, 107011, 119322, 136956, 159782, 191294, 205434, 214022, 238644, 239673, 286941, 319564, 321033, 382588, 410868, 428044, 479346, 573882, 642066, 669529, 719019, 749077, 860823, 958692, 963099, 1147764, 1284132, 1339058, 1438038, 1498154, 1721646, 1926198, 2008587, 2247231, 2678116, 2876076, 2996308, 3443292, 3852396, 4017174, 4494462, 6025761, 6741693, 8034348, 8988924, 10808111, 12051522, 13483386, 21616222, 24103044, 26966772, 32424333, 43232444, 64848666, 75656777, 97272999, 129697332, 151313554, 194545998, 226970331, 302627108, 389091996, 453940662, 680910993, 907881324, 1361821986, 2723643972]

約数ペア:

[(1, 2723643972), (2, 1361821986), (3, 907881324), (4, 680910993), (6, 453940662), (7, 389091996), (9, 302627108), (12, 226970331), (14, 194545998), (18, 151313554), (21, 129697332), (28, 97272999), (36, 75656777), (42, 64848666), (63, 43232444), (84, 32424333), (101, 26966772), (113, 24103044), (126, 21616222), (202, 13483386), (226, 12051522), (252, 10808111), (303, 8988924), (339, 8034348), (404, 6741693), (452, 6025761), (606, 4494462), (678, 4017174), (707, 3852396), (791, 3443292), (909, 2996308), (947, 2876076), (1017, 2678116), (1212, 2247231), (1356, 2008587), (1414, 1926198), (1582, 1721646), (1818, 1498154), (1894, 1438038), (2034, 1339058), (2121, 1284132), (2373, 1147764), (2828, 963099), (2841, 958692), (3164, 860823), (3636, 749077), (3788, 719019), (4068, 669529), (4242, 642066), (4746, 573882), (5682, 479346), (6363, 428044), (6629, 410868), (7119, 382588), (8484, 321033), (8523, 319564), (9492, 286941), (11364, 239673), (11413, 238644), (12726, 214022), (13258, 205434), (14238, 191294), (17046, 159782), (19887, 136956), (22826, 119322), (25452, 107011), (26516, 102717), (28476, 95647), (34092, 79891), (34239, 79548), (39774, 68478), (45652, 59661)]