2882688512

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 240

約数和(自身を含む): 6966220800

約数和(自身を除く): 4083532288

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 79, 88, 121, 124, 128, 152, 158, 176, 209, 242, 248, 256, 304, 316, 341, 352, 418, 484, 496, 512, 589, 608, 632, 682, 704, 836, 869, 968, 992, 1178, 1216, 1264, 1364, 1408, 1501, 1672, 1738, 1936, 1984, 2299, 2356, 2432, 2449, 2528, 2728, 2816, 3002, 3344, 3476, 3751, 3872, 3968, 4598, 4712, 4864, 4898, 5056, 5456, 5632, 6004, 6479, 6688, 6952, 7502, 7744, 7936, 9196, 9424, 9559, 9728, 9796, 10112, 10912, 12008, 12958, 13376, 13904, 15004, 15488, 15872, 16511, 18392, 18848, 19118, 19592, 20224, 21824, 24016, 25916, 26752, 26939, 27808, 30008, 30976, 33022, 36784, 37696, 38236, 39184, 40448, 43648, 46531, 48032, 51832, 53504, 53878, 55616, 60016, 61952, 66044, 71269, 73568, 75392, 76472, 78368, 87296, 93062, 96064, 103664, 107008, 107756, 111232, 120032, 132088, 142538, 147136, 150784, 152944, 156736, 174592, 181621, 186124, 192128, 207328, 215512, 222464, 240064, 264176, 285076, 294272, 296329, 301568, 305888, 313472, 363242, 372248, 384256, 414656, 431024, 444928, 480128, 511841, 528352, 570152, 588544, 592658, 611776, 626944, 726484, 744496, 768512, 829312, 862048, 960256, 1023682, 1056704, 1140304, 1177088, 1185316, 1223552, 1253888, 1452968, 1488992, 1658624, 1724096, 1920512, 2047364, 2113408, 2280608, 2370632, 2447104, 2905936, 2977984, 3317248, 3448192, 4094728, 4226816, 4561216, 4741264, 4894208, 5630251, 5811872, 5955968, 6896384, 8189456, 8453632, 9122432, 9482528, 11260502, 11623744, 11911936, 13792768, 16378912, 18244864, 18965056, 22521004, 23247488, 23823872, 32757824, 36489728, 37930112, 45042008, 46494976, 65515648, 75860224, 90084016, 92989952, 131031296, 151720448, 180168032, 262062592, 360336064, 720672128, 1441344256, 2882688512]

約数ペア:

[(1, 2882688512), (2, 1441344256), (4, 720672128), (8, 360336064), (11, 262062592), (16, 180168032), (19, 151720448), (22, 131031296), (31, 92989952), (32, 90084016), (38, 75860224), (44, 65515648), (62, 46494976), (64, 45042008), (76, 37930112), (79, 36489728), (88, 32757824), (121, 23823872), (124, 23247488), (128, 22521004), (152, 18965056), (158, 18244864), (176, 16378912), (209, 13792768), (242, 11911936), (248, 11623744), (256, 11260502), (304, 9482528), (316, 9122432), (341, 8453632), (352, 8189456), (418, 6896384), (484, 5955968), (496, 5811872), (512, 5630251), (589, 4894208), (608, 4741264), (632, 4561216), (682, 4226816), (704, 4094728), (836, 3448192), (869, 3317248), (968, 2977984), (992, 2905936), (1178, 2447104), (1216, 2370632), (1264, 2280608), (1364, 2113408), (1408, 2047364), (1501, 1920512), (1672, 1724096), (1738, 1658624), (1936, 1488992), (1984, 1452968), (2299, 1253888), (2356, 1223552), (2432, 1185316), (2449, 1177088), (2528, 1140304), (2728, 1056704), (2816, 1023682), (3002, 960256), (3344, 862048), (3476, 829312), (3751, 768512), (3872, 744496), (3968, 726484), (4598, 626944), (4712, 611776), (4864, 592658), (4898, 588544), (5056, 570152), (5456, 528352), (5632, 511841), (6004, 480128), (6479, 444928), (6688, 431024), (6952, 414656), (7502, 384256), (7744, 372248), (7936, 363242), (9196, 313472), (9424, 305888), (9559, 301568), (9728, 296329), (9796, 294272), (10112, 285076), (10912, 264176), (12008, 240064), (12958, 222464), (13376, 215512), (13904, 207328), (15004, 192128), (15488, 186124), (15872, 181621), (16511, 174592), (18392, 156736), (18848, 152944), (19118, 150784), (19592, 147136), (20224, 142538), (21824, 132088), (24016, 120032), (25916, 111232), (26752, 107756), (26939, 107008), (27808, 103664), (30008, 96064), (30976, 93062), (33022, 87296), (36784, 78368), (37696, 76472), (38236, 75392), (39184, 73568), (40448, 71269), (43648, 66044), (46531, 61952), (48032, 60016), (51832, 55616), (53504, 53878)]