1386838272

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 3927913920

約数和(自身を除く): 2541075648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 101, 114, 128, 152, 192, 202, 228, 256, 303, 304, 384, 404, 456, 606, 608, 768, 808, 912, 941, 1212, 1216, 1616, 1824, 1882, 1919, 2424, 2432, 2823, 3232, 3648, 3764, 3838, 4848, 4864, 5646, 5757, 6464, 7296, 7528, 7676, 9696, 11292, 11514, 12928, 14592, 15056, 15352, 17879, 19392, 22584, 23028, 25856, 30112, 30704, 35758, 38784, 45168, 46056, 53637, 60224, 61408, 71516, 77568, 90336, 92112, 95041, 107274, 120448, 122816, 143032, 180672, 184224, 190082, 214548, 240896, 245632, 285123, 286064, 361344, 368448, 380164, 429096, 491264, 570246, 572128, 722688, 736896, 760328, 858192, 1140492, 1144256, 1473792, 1520656, 1716384, 1805779, 2280984, 2288512, 3041312, 3432768, 3611558, 4561968, 4577024, 5417337, 6082624, 6865536, 7223116, 9123936, 10834674, 12165248, 13731072, 14446232, 18247872, 21669348, 24330496, 28892464, 36495744, 43338696, 57784928, 72991488, 86677392, 115569856, 173354784, 231139712, 346709568, 462279424, 693419136, 1386838272]

約数ペア:

[(1, 1386838272), (2, 693419136), (3, 462279424), (4, 346709568), (6, 231139712), (8, 173354784), (12, 115569856), (16, 86677392), (19, 72991488), (24, 57784928), (32, 43338696), (38, 36495744), (48, 28892464), (57, 24330496), (64, 21669348), (76, 18247872), (96, 14446232), (101, 13731072), (114, 12165248), (128, 10834674), (152, 9123936), (192, 7223116), (202, 6865536), (228, 6082624), (256, 5417337), (303, 4577024), (304, 4561968), (384, 3611558), (404, 3432768), (456, 3041312), (606, 2288512), (608, 2280984), (768, 1805779), (808, 1716384), (912, 1520656), (941, 1473792), (1212, 1144256), (1216, 1140492), (1616, 858192), (1824, 760328), (1882, 736896), (1919, 722688), (2424, 572128), (2432, 570246), (2823, 491264), (3232, 429096), (3648, 380164), (3764, 368448), (3838, 361344), (4848, 286064), (4864, 285123), (5646, 245632), (5757, 240896), (6464, 214548), (7296, 190082), (7528, 184224), (7676, 180672), (9696, 143032), (11292, 122816), (11514, 120448), (12928, 107274), (14592, 95041), (15056, 92112), (15352, 90336), (17879, 77568), (19392, 71516), (22584, 61408), (23028, 60224), (25856, 53637), (30112, 46056), (30704, 45168), (35758, 38784)]