1268852224

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 2863745280

約数和(自身を除く): 1594893056

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 53, 64, 76, 92, 106, 107, 128, 152, 184, 212, 214, 256, 304, 368, 424, 428, 437, 512, 608, 736, 848, 856, 874, 1007, 1216, 1219, 1472, 1696, 1712, 1748, 2014, 2033, 2432, 2438, 2461, 2944, 3392, 3424, 3496, 4028, 4066, 4864, 4876, 4922, 5671, 5888, 6784, 6848, 6992, 8056, 8132, 9728, 9752, 9844, 11342, 11776, 13568, 13696, 13984, 16112, 16264, 19504, 19688, 22684, 23161, 27136, 27392, 27968, 32224, 32528, 39008, 39376, 45368, 46322, 46759, 54784, 55936, 64448, 65056, 78016, 78752, 90736, 92644, 93518, 107749, 111872, 128896, 130112, 130433, 156032, 157504, 181472, 185288, 187036, 215498, 223744, 257792, 260224, 260866, 312064, 315008, 362944, 370576, 374072, 430996, 515584, 520448, 521732, 624128, 630016, 725888, 741152, 748144, 861992, 1040896, 1043464, 1260032, 1451776, 1482304, 1496288, 1723984, 2086928, 2478227, 2903552, 2964608, 2992576, 3447968, 4173856, 4956454, 5929216, 5985152, 6895936, 8347712, 9912908, 11858432, 11970304, 13791872, 16695424, 19825816, 23940608, 27583744, 33390848, 39651632, 55167488, 66781696, 79303264, 158606528, 317213056, 634426112, 1268852224]

約数ペア:

[(1, 1268852224), (2, 634426112), (4, 317213056), (8, 158606528), (16, 79303264), (19, 66781696), (23, 55167488), (32, 39651632), (38, 33390848), (46, 27583744), (53, 23940608), (64, 19825816), (76, 16695424), (92, 13791872), (106, 11970304), (107, 11858432), (128, 9912908), (152, 8347712), (184, 6895936), (212, 5985152), (214, 5929216), (256, 4956454), (304, 4173856), (368, 3447968), (424, 2992576), (428, 2964608), (437, 2903552), (512, 2478227), (608, 2086928), (736, 1723984), (848, 1496288), (856, 1482304), (874, 1451776), (1007, 1260032), (1216, 1043464), (1219, 1040896), (1472, 861992), (1696, 748144), (1712, 741152), (1748, 725888), (2014, 630016), (2033, 624128), (2432, 521732), (2438, 520448), (2461, 515584), (2944, 430996), (3392, 374072), (3424, 370576), (3496, 362944), (4028, 315008), (4066, 312064), (4864, 260866), (4876, 260224), (4922, 257792), (5671, 223744), (5888, 215498), (6784, 187036), (6848, 185288), (6992, 181472), (8056, 157504), (8132, 156032), (9728, 130433), (9752, 130112), (9844, 128896), (11342, 111872), (11776, 107749), (13568, 93518), (13696, 92644), (13984, 90736), (16112, 78752), (16264, 78016), (19504, 65056), (19688, 64448), (22684, 55936), (23161, 54784), (27136, 46759), (27392, 46322), (27968, 45368), (32224, 39376), (32528, 39008)]