122372404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 274065120

約数和(自身を除く): 151692716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 211, 269, 308, 422, 538, 539, 844, 1076, 1078, 1477, 1883, 2156, 2321, 2954, 2959, 3766, 4642, 5908, 5918, 7532, 9284, 10339, 11836, 13181, 16247, 20678, 20713, 26362, 32494, 41356, 41426, 52724, 56759, 64988, 82852, 113518, 113729, 144991, 227036, 227458, 289982, 397313, 454916, 579964, 624349, 794626, 1248698, 1589252, 2497396, 2781191, 4370443, 5562382, 8740886, 11124764, 17481772, 30593101, 61186202, 122372404]

約数ペア:

[(1, 122372404), (2, 61186202), (4, 30593101), (7, 17481772), (11, 11124764), (14, 8740886), (22, 5562382), (28, 4370443), (44, 2781191), (49, 2497396), (77, 1589252), (98, 1248698), (154, 794626), (196, 624349), (211, 579964), (269, 454916), (308, 397313), (422, 289982), (538, 227458), (539, 227036), (844, 144991), (1076, 113729), (1078, 113518), (1477, 82852), (1883, 64988), (2156, 56759), (2321, 52724), (2954, 41426), (2959, 41356), (3766, 32494), (4642, 26362), (5908, 20713), (5918, 20678), (7532, 16247), (9284, 13181), (10339, 11836)]