410524010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 885620736

約数和(自身を除く): 475096726

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 43, 46, 62, 65, 86, 103, 115, 130, 155, 206, 215, 230, 299, 310, 403, 430, 515, 559, 598, 713, 806, 989, 1030, 1118, 1333, 1339, 1426, 1495, 1978, 2015, 2369, 2666, 2678, 2795, 2990, 3193, 3565, 4030, 4429, 4738, 4945, 5590, 6386, 6665, 6695, 7130, 8858, 9269, 9890, 11845, 12857, 13330, 13390, 15965, 17329, 18538, 22145, 23690, 25714, 30659, 30797, 31930, 34658, 41509, 44290, 46345, 57577, 61318, 61594, 64285, 73439, 83018, 86645, 92690, 101867, 115154, 128570, 137299, 146878, 153295, 153985, 173290, 203734, 207545, 274598, 287885, 306590, 307970, 367195, 398567, 415090, 509335, 575770, 686495, 734390, 797134, 954707, 1018670, 1324271, 1372990, 1784887, 1909414, 1992835, 2648542, 3157877, 3569774, 3985670, 4773535, 6315754, 6621355, 8924435, 9547070, 13242710, 15789385, 17848870, 31578770, 41052401, 82104802, 205262005, 410524010]

約数ペア:

[(1, 410524010), (2, 205262005), (5, 82104802), (10, 41052401), (13, 31578770), (23, 17848870), (26, 15789385), (31, 13242710), (43, 9547070), (46, 8924435), (62, 6621355), (65, 6315754), (86, 4773535), (103, 3985670), (115, 3569774), (130, 3157877), (155, 2648542), (206, 1992835), (215, 1909414), (230, 1784887), (299, 1372990), (310, 1324271), (403, 1018670), (430, 954707), (515, 797134), (559, 734390), (598, 686495), (713, 575770), (806, 509335), (989, 415090), (1030, 398567), (1118, 367195), (1333, 307970), (1339, 306590), (1426, 287885), (1495, 274598), (1978, 207545), (2015, 203734), (2369, 173290), (2666, 153985), (2678, 153295), (2795, 146878), (2990, 137299), (3193, 128570), (3565, 115154), (4030, 101867), (4429, 92690), (4738, 86645), (4945, 83018), (5590, 73439), (6386, 64285), (6665, 61594), (6695, 61318), (7130, 57577), (8858, 46345), (9269, 44290), (9890, 41509), (11845, 34658), (12857, 31930), (13330, 30797), (13390, 30659), (15965, 25714), (17329, 23690), (18538, 22145)]