1415671626

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 2935941120

約数和(自身を除く): 1520269494

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 163, 219, 237, 251, 326, 438, 474, 489, 502, 753, 978, 1506, 5767, 11534, 11899, 12877, 17301, 18323, 19829, 23798, 25754, 34602, 35697, 36646, 38631, 39658, 40913, 54969, 59487, 71394, 77262, 81826, 109938, 118974, 122739, 245478, 940021, 1447517, 1880042, 2820063, 2895034, 2986649, 3232127, 4342551, 5640126, 5973298, 6464254, 8685102, 8959947, 9696381, 17919894, 19392762, 235945271, 471890542, 707835813, 1415671626]

約数ペア:

[(1, 1415671626), (2, 707835813), (3, 471890542), (6, 235945271), (73, 19392762), (79, 17919894), (146, 9696381), (158, 8959947), (163, 8685102), (219, 6464254), (237, 5973298), (251, 5640126), (326, 4342551), (438, 3232127), (474, 2986649), (489, 2895034), (502, 2820063), (753, 1880042), (978, 1447517), (1506, 940021), (5767, 245478), (11534, 122739), (11899, 118974), (12877, 109938), (17301, 81826), (18323, 77262), (19829, 71394), (23798, 59487), (25754, 54969), (34602, 40913), (35697, 39658), (36646, 38631)]