1955929344

素因数分解:

$2^8\times 3^1\times {\mathrm{389}}^1\times {\mathrm{6547}}^1$

素因数の和:6955

約数の個数: 72

約数和(自身を含む): 5219803680

約数和(自身を除く): 3263874336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 389, 768, 778, 1167, 1556, 2334, 3112, 4668, 6224, 6547, 9336, 12448, 13094, 18672, 19641, 24896, 26188, 37344, 39282, 49792, 52376, 74688, 78564, 99584, 104752, 149376, 157128, 209504, 298752, 314256, 419008, 628512, 838016, 1257024, 1676032, 2514048, 2546783, 5028096, 5093566, 7640349, 10187132, 15280698, 20374264, 30561396, 40748528, 61122792, 81497056, 122245584, 162994112, 244491168, 325988224, 488982336, 651976448, 977964672, 1955929344]

約数ペア:

[(1, 1955929344), (2, 977964672), (3, 651976448), (4, 488982336), (6, 325988224), (8, 244491168), (12, 162994112), (16, 122245584), (24, 81497056), (32, 61122792), (48, 40748528), (64, 30561396), (96, 20374264), (128, 15280698), (192, 10187132), (256, 7640349), (384, 5093566), (389, 5028096), (768, 2546783), (778, 2514048), (1167, 1676032), (1556, 1257024), (2334, 838016), (3112, 628512), (4668, 419008), (6224, 314256), (6547, 298752), (9336, 209504), (12448, 157128), (13094, 149376), (18672, 104752), (19641, 99584), (24896, 78564), (26188, 74688), (37344, 52376), (39282, 49792)]