1420296

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 3870720

約数和(自身を除く): 2450424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 83, 92, 93, 124, 138, 166, 184, 186, 248, 249, 276, 332, 372, 498, 552, 664, 713, 744, 996, 1426, 1909, 1992, 2139, 2573, 2852, 3818, 4278, 5146, 5704, 5727, 7636, 7719, 8556, 10292, 11454, 15272, 15438, 17112, 20584, 22908, 30876, 45816, 59179, 61752, 118358, 177537, 236716, 355074, 473432, 710148, 1420296]

約数ペア:

[(1, 1420296), (2, 710148), (3, 473432), (4, 355074), (6, 236716), (8, 177537), (12, 118358), (23, 61752), (24, 59179), (31, 45816), (46, 30876), (62, 22908), (69, 20584), (83, 17112), (92, 15438), (93, 15272), (124, 11454), (138, 10292), (166, 8556), (184, 7719), (186, 7636), (248, 5727), (249, 5704), (276, 5146), (332, 4278), (372, 3818), (498, 2852), (552, 2573), (664, 2139), (713, 1992), (744, 1909), (996, 1426)]