324864128

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 709002000

約数和(自身を除く): 384137872

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 139, 152, 248, 278, 304, 496, 556, 589, 608, 961, 992, 1112, 1178, 1216, 1922, 1984, 2224, 2356, 2432, 2641, 3844, 3968, 4309, 4448, 4712, 5282, 7688, 8618, 8896, 9424, 10564, 15376, 17236, 17792, 18259, 18848, 21128, 30752, 34472, 36518, 37696, 42256, 61504, 68944, 73036, 75392, 81871, 84512, 123008, 133579, 137888, 146072, 163742, 169024, 267158, 275776, 292144, 327484, 338048, 534316, 551552, 584288, 654968, 1068632, 1168576, 1309936, 2137264, 2337152, 2538001, 2619872, 4274528, 5076002, 5239744, 8549056, 10152004, 10479488, 17098112, 20304008, 40608016, 81216032, 162432064, 324864128]

約数ペア:

[(1, 324864128), (2, 162432064), (4, 81216032), (8, 40608016), (16, 20304008), (19, 17098112), (31, 10479488), (32, 10152004), (38, 8549056), (62, 5239744), (64, 5076002), (76, 4274528), (124, 2619872), (128, 2538001), (139, 2337152), (152, 2137264), (248, 1309936), (278, 1168576), (304, 1068632), (496, 654968), (556, 584288), (589, 551552), (608, 534316), (961, 338048), (992, 327484), (1112, 292144), (1178, 275776), (1216, 267158), (1922, 169024), (1984, 163742), (2224, 146072), (2356, 137888), (2432, 133579), (2641, 123008), (3844, 84512), (3968, 81871), (4309, 75392), (4448, 73036), (4712, 68944), (5282, 61504), (7688, 42256), (8618, 37696), (8896, 36518), (9424, 34472), (10564, 30752), (15376, 21128), (17236, 18848), (17792, 18259)]