129272322012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15647}}^1\times {\mathrm{40499}}^1$

素因数の和:56170

約数の個数: 48

約数和(自身を含む): 319406976000

約数和(自身を除く): 190134653988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 15647, 31294, 40499, 46941, 62588, 80998, 93882, 121497, 161996, 187764, 242994, 265999, 485988, 531998, 688483, 797997, 1063996, 1376966, 1595994, 2065449, 2753932, 3191988, 4130898, 8261796, 633687853, 1267375706, 1901063559, 2534751412, 3802127118, 7604254236, 10772693501, 21545387002, 32318080503, 43090774004, 64636161006, 129272322012]

約数ペア:

[(1, 129272322012), (2, 64636161006), (3, 43090774004), (4, 32318080503), (6, 21545387002), (12, 10772693501), (17, 7604254236), (34, 3802127118), (51, 2534751412), (68, 1901063559), (102, 1267375706), (204, 633687853), (15647, 8261796), (31294, 4130898), (40499, 3191988), (46941, 2753932), (62588, 2065449), (80998, 1595994), (93882, 1376966), (121497, 1063996), (161996, 797997), (187764, 688483), (242994, 531998), (265999, 485988)]