1936895872

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1204

約数の個数: 128

約数和(自身を含む): 4378982400

約数和(自身を除く): 2442086528

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 32, 38, 46, 62, 64, 76, 92, 124, 128, 152, 184, 248, 304, 368, 437, 496, 589, 608, 713, 736, 874, 992, 1117, 1178, 1216, 1426, 1472, 1748, 1984, 2234, 2356, 2432, 2852, 2944, 3496, 3968, 4468, 4712, 5704, 6992, 8936, 9424, 11408, 13547, 13984, 17872, 18848, 21223, 22816, 25691, 27094, 27968, 34627, 35744, 37696, 42446, 45632, 51382, 54188, 55936, 69254, 71488, 75392, 84892, 91264, 102764, 108376, 138508, 142976, 169784, 205528, 216752, 277016, 339568, 411056, 433504, 488129, 554032, 657913, 679136, 796421, 822112, 867008, 976258, 1108064, 1315826, 1358272, 1592842, 1644224, 1734016, 1952516, 2216128, 2631652, 2716544, 3185684, 3288448, 3905032, 4432256, 5263304, 6371368, 7810064, 10526608, 12742736, 15131999, 15620128, 21053216, 25485472, 30263998, 31240256, 42106432, 50970944, 60527996, 62480512, 84212864, 101941888, 121055992, 242111984, 484223968, 968447936, 1936895872]

約数ペア:

[(1, 1936895872), (2, 968447936), (4, 484223968), (8, 242111984), (16, 121055992), (19, 101941888), (23, 84212864), (31, 62480512), (32, 60527996), (38, 50970944), (46, 42106432), (62, 31240256), (64, 30263998), (76, 25485472), (92, 21053216), (124, 15620128), (128, 15131999), (152, 12742736), (184, 10526608), (248, 7810064), (304, 6371368), (368, 5263304), (437, 4432256), (496, 3905032), (589, 3288448), (608, 3185684), (713, 2716544), (736, 2631652), (874, 2216128), (992, 1952516), (1117, 1734016), (1178, 1644224), (1216, 1592842), (1426, 1358272), (1472, 1315826), (1748, 1108064), (1984, 976258), (2234, 867008), (2356, 822112), (2432, 796421), (2852, 679136), (2944, 657913), (3496, 554032), (3968, 488129), (4468, 433504), (4712, 411056), (5704, 339568), (6992, 277016), (8936, 216752), (9424, 205528), (11408, 169784), (13547, 142976), (13984, 138508), (17872, 108376), (18848, 102764), (21223, 91264), (22816, 84892), (25691, 75392), (27094, 71488), (27968, 69254), (34627, 55936), (35744, 54188), (37696, 51382), (42446, 45632)]