1335267712

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 2937600000

約数和(自身を除く): 1602332288

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 89, 124, 128, 152, 178, 199, 248, 304, 356, 398, 496, 589, 608, 712, 796, 992, 1178, 1216, 1424, 1592, 1691, 1984, 2356, 2432, 2759, 2848, 3184, 3382, 3781, 3968, 4712, 5518, 5696, 6169, 6368, 6764, 7562, 9424, 11036, 11392, 12338, 12736, 13528, 15124, 17711, 18848, 22072, 24676, 25472, 27056, 30248, 35422, 37696, 44144, 49352, 52421, 54112, 60496, 70844, 75392, 88288, 98704, 104842, 108224, 117211, 120992, 141688, 176576, 197408, 209684, 216448, 234422, 241984, 283376, 336509, 353152, 394816, 419368, 468844, 483968, 549041, 566752, 673018, 789632, 838736, 937688, 1098082, 1133504, 1346036, 1677472, 1875376, 2196164, 2267008, 2692072, 3354944, 3750752, 4392328, 5384144, 6709888, 7501504, 8784656, 10431779, 10768288, 15003008, 17569312, 20863558, 21536576, 35138624, 41727116, 43073152, 70277248, 83454232, 166908464, 333816928, 667633856, 1335267712]

約数ペア:

[(1, 1335267712), (2, 667633856), (4, 333816928), (8, 166908464), (16, 83454232), (19, 70277248), (31, 43073152), (32, 41727116), (38, 35138624), (62, 21536576), (64, 20863558), (76, 17569312), (89, 15003008), (124, 10768288), (128, 10431779), (152, 8784656), (178, 7501504), (199, 6709888), (248, 5384144), (304, 4392328), (356, 3750752), (398, 3354944), (496, 2692072), (589, 2267008), (608, 2196164), (712, 1875376), (796, 1677472), (992, 1346036), (1178, 1133504), (1216, 1098082), (1424, 937688), (1592, 838736), (1691, 789632), (1984, 673018), (2356, 566752), (2432, 549041), (2759, 483968), (2848, 468844), (3184, 419368), (3382, 394816), (3781, 353152), (3968, 336509), (4712, 283376), (5518, 241984), (5696, 234422), (6169, 216448), (6368, 209684), (6764, 197408), (7562, 176576), (9424, 141688), (11036, 120992), (11392, 117211), (12338, 108224), (12736, 104842), (13528, 98704), (15124, 88288), (17711, 75392), (18848, 70844), (22072, 60496), (24676, 54112), (25472, 52421), (27056, 49352), (30248, 44144), (35422, 37696)]