1003688894964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4327}}^1\times {\mathrm{394489}}^1$

素因数の和:398837

約数の個数: 72

約数和(自身を含む): 2724934941120

約数和(自身を除く): 1721246046156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4327, 8654, 12981, 17308, 25962, 30289, 51924, 60578, 90867, 121156, 181734, 212023, 363468, 394489, 424046, 636069, 788978, 848092, 1183467, 1272138, 1577956, 2366934, 2544276, 2761423, 4733868, 5522846, 8284269, 11045692, 16568538, 19329961, 33137076, 38659922, 57989883, 77319844, 115979766, 231959532, 1706953903, 3413907806, 5120861709, 6827815612, 10241723418, 11948677321, 20483446836, 23897354642, 35846031963, 47794709284, 71692063926, 83640741247, 143384127852, 167281482494, 250922223741, 334562964988, 501844447482, 1003688894964]

約数ペア:

[(1, 1003688894964), (2, 501844447482), (3, 334562964988), (4, 250922223741), (6, 167281482494), (7, 143384127852), (12, 83640741247), (14, 71692063926), (21, 47794709284), (28, 35846031963), (42, 23897354642), (49, 20483446836), (84, 11948677321), (98, 10241723418), (147, 6827815612), (196, 5120861709), (294, 3413907806), (588, 1706953903), (4327, 231959532), (8654, 115979766), (12981, 77319844), (17308, 57989883), (25962, 38659922), (30289, 33137076), (51924, 19329961), (60578, 16568538), (90867, 11045692), (121156, 8284269), (181734, 5522846), (212023, 4733868), (363468, 2761423), (394489, 2544276), (424046, 2366934), (636069, 1577956), (788978, 1272138), (848092, 1183467)]