115481784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 327836160

約数和(自身を除く): 212354376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 71, 88, 101, 122, 132, 142, 183, 202, 213, 244, 264, 284, 303, 366, 404, 426, 488, 568, 606, 671, 732, 781, 808, 852, 1111, 1212, 1342, 1464, 1562, 1704, 2013, 2222, 2343, 2424, 2684, 3124, 3333, 4026, 4331, 4444, 4686, 5368, 6161, 6248, 6666, 7171, 8052, 8662, 8888, 9372, 12322, 12993, 13332, 14342, 16104, 17324, 18483, 18744, 21513, 24644, 25986, 26664, 28684, 34648, 36966, 43026, 47641, 49288, 51972, 57368, 67771, 73932, 78881, 86052, 95282, 103944, 135542, 142923, 147864, 157762, 172104, 190564, 203313, 236643, 271084, 285846, 315524, 381128, 406626, 437431, 473286, 542168, 571692, 631048, 813252, 874862, 946572, 1143384, 1312293, 1626504, 1749724, 1893144, 2624586, 3499448, 4811741, 5249172, 9623482, 10498344, 14435223, 19246964, 28870446, 38493928, 57740892, 115481784]

約数ペア:

[(1, 115481784), (2, 57740892), (3, 38493928), (4, 28870446), (6, 19246964), (8, 14435223), (11, 10498344), (12, 9623482), (22, 5249172), (24, 4811741), (33, 3499448), (44, 2624586), (61, 1893144), (66, 1749724), (71, 1626504), (88, 1312293), (101, 1143384), (122, 946572), (132, 874862), (142, 813252), (183, 631048), (202, 571692), (213, 542168), (244, 473286), (264, 437431), (284, 406626), (303, 381128), (366, 315524), (404, 285846), (426, 271084), (488, 236643), (568, 203313), (606, 190564), (671, 172104), (732, 157762), (781, 147864), (808, 142923), (852, 135542), (1111, 103944), (1212, 95282), (1342, 86052), (1464, 78881), (1562, 73932), (1704, 67771), (2013, 57368), (2222, 51972), (2343, 49288), (2424, 47641), (2684, 43026), (3124, 36966), (3333, 34648), (4026, 28684), (4331, 26664), (4444, 25986), (4686, 24644), (5368, 21513), (6161, 18744), (6248, 18483), (6666, 17324), (7171, 16104), (8052, 14342), (8662, 13332), (8888, 12993), (9372, 12322)]