438871910402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{1021}}^1$

素因数の和:1699

約数の個数: 64

約数和(自身を含む): 686399400960

約数和(自身を除く): 247527490558

約数列:

[1, 2, 61, 79, 103, 122, 158, 206, 433, 866, 1021, 2042, 4819, 6283, 8137, 9638, 12566, 16274, 26413, 34207, 44599, 52826, 62281, 68414, 80659, 89198, 105163, 124562, 161318, 210326, 442093, 496357, 884186, 992714, 2086627, 2720539, 3523321, 4173254, 4920199, 5441078, 6414943, 7046642, 8307877, 9840398, 12829886, 16615754, 26967673, 34925347, 45535579, 53935346, 69850694, 91071158, 214922581, 429845162, 506780497, 1013560994, 2130446167, 2777670319, 3597310741, 4260892334, 5555340638, 7194621482, 219435955201, 438871910402]

約数ペア:

[(1, 438871910402), (2, 219435955201), (61, 7194621482), (79, 5555340638), (103, 4260892334), (122, 3597310741), (158, 2777670319), (206, 2130446167), (433, 1013560994), (866, 506780497), (1021, 429845162), (2042, 214922581), (4819, 91071158), (6283, 69850694), (8137, 53935346), (9638, 45535579), (12566, 34925347), (16274, 26967673), (26413, 16615754), (34207, 12829886), (44599, 9840398), (52826, 8307877), (62281, 7046642), (68414, 6414943), (80659, 5441078), (89198, 4920199), (105163, 4173254), (124562, 3523321), (161318, 2720539), (210326, 2086627), (442093, 992714), (496357, 884186)]