1335974512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 2992107600

約数和(自身を除く): 1656133088

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 269, 272, 304, 323, 496, 527, 538, 589, 646, 961, 1054, 1076, 1178, 1292, 1922, 2108, 2152, 2356, 2584, 3844, 4216, 4304, 4573, 4712, 5111, 5168, 7688, 8339, 8432, 9146, 9424, 10013, 10222, 15376, 16337, 16678, 18259, 18292, 20026, 20444, 32674, 33356, 36518, 36584, 40052, 40888, 65348, 66712, 73036, 73168, 80104, 81776, 86887, 130696, 133424, 141763, 146072, 158441, 160208, 173774, 258509, 261392, 283526, 292144, 310403, 316882, 347548, 517018, 567052, 620806, 633764, 695096, 1034036, 1134104, 1241612, 1267528, 1390192, 2068072, 2268208, 2483224, 2535056, 2693497, 4136144, 4394653, 4911671, 4966448, 5386994, 8789306, 9823342, 10773988, 17578612, 19646684, 21547976, 35157224, 39293368, 43095952, 70314448, 78586736, 83498407, 166996814, 333993628, 667987256, 1335974512]

約数ペア:

[(1, 1335974512), (2, 667987256), (4, 333993628), (8, 166996814), (16, 83498407), (17, 78586736), (19, 70314448), (31, 43095952), (34, 39293368), (38, 35157224), (62, 21547976), (68, 19646684), (76, 17578612), (124, 10773988), (136, 9823342), (152, 8789306), (248, 5386994), (269, 4966448), (272, 4911671), (304, 4394653), (323, 4136144), (496, 2693497), (527, 2535056), (538, 2483224), (589, 2268208), (646, 2068072), (961, 1390192), (1054, 1267528), (1076, 1241612), (1178, 1134104), (1292, 1034036), (1922, 695096), (2108, 633764), (2152, 620806), (2356, 567052), (2584, 517018), (3844, 347548), (4216, 316882), (4304, 310403), (4573, 292144), (4712, 283526), (5111, 261392), (5168, 258509), (7688, 173774), (8339, 160208), (8432, 158441), (9146, 146072), (9424, 141763), (10013, 133424), (10222, 130696), (15376, 86887), (16337, 81776), (16678, 80104), (18259, 73168), (18292, 73036), (20026, 66712), (20444, 65348), (32674, 40888), (33356, 40052), (36518, 36584)]