1267029184

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1$

素因数の和:1745

約数の個数: 56

約数和(自身を含む): 2590403760

約数和(自身を除く): 1323374576

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 419, 592, 838, 1184, 1277, 1676, 2368, 2554, 3352, 5108, 6704, 10216, 13408, 15503, 20432, 26816, 31006, 40864, 47249, 62012, 81728, 94498, 124024, 188996, 248048, 377992, 496096, 535063, 755984, 992192, 1070126, 1511968, 2140252, 3023936, 4280504, 8561008, 17122016, 19797331, 34244032, 39594662, 79189324, 158378648, 316757296, 633514592, 1267029184]

約数ペア:

[(1, 1267029184), (2, 633514592), (4, 316757296), (8, 158378648), (16, 79189324), (32, 39594662), (37, 34244032), (64, 19797331), (74, 17122016), (148, 8561008), (296, 4280504), (419, 3023936), (592, 2140252), (838, 1511968), (1184, 1070126), (1277, 992192), (1676, 755984), (2368, 535063), (2554, 496096), (3352, 377992), (5108, 248048), (6704, 188996), (10216, 124024), (13408, 94498), (15503, 81728), (20432, 62012), (26816, 47249), (31006, 40864)]