1138481664

素因数分解:

$2^9\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1867}}^1$

素因数の和:2285

約数の個数: 80

約数和(自身を含む): 3042254688

約数和(自身を除く): 1903773024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 397, 512, 768, 794, 1191, 1536, 1588, 1867, 2382, 3176, 3734, 4764, 5601, 6352, 7468, 9528, 11202, 12704, 14936, 19056, 22404, 25408, 29872, 38112, 44808, 50816, 59744, 76224, 89616, 101632, 119488, 152448, 179232, 203264, 238976, 304896, 358464, 477952, 609792, 716928, 741199, 955904, 1433856, 1482398, 2223597, 2867712, 2964796, 4447194, 5929592, 8894388, 11859184, 17788776, 23718368, 35577552, 47436736, 71155104, 94873472, 142310208, 189746944, 284620416, 379493888, 569240832, 1138481664]

約数ペア:

[(1, 1138481664), (2, 569240832), (3, 379493888), (4, 284620416), (6, 189746944), (8, 142310208), (12, 94873472), (16, 71155104), (24, 47436736), (32, 35577552), (48, 23718368), (64, 17788776), (96, 11859184), (128, 8894388), (192, 5929592), (256, 4447194), (384, 2964796), (397, 2867712), (512, 2223597), (768, 1482398), (794, 1433856), (1191, 955904), (1536, 741199), (1588, 716928), (1867, 609792), (2382, 477952), (3176, 358464), (3734, 304896), (4764, 238976), (5601, 203264), (6352, 179232), (7468, 152448), (9528, 119488), (11202, 101632), (12704, 89616), (14936, 76224), (19056, 59744), (22404, 50816), (25408, 44808), (29872, 38112)]