322063364

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 679483392

約数和(自身を除く): 357420028

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 127, 164, 188, 254, 287, 329, 508, 574, 658, 889, 1148, 1316, 1778, 1927, 2209, 3556, 3854, 4418, 5207, 5969, 7708, 8836, 10414, 11938, 13489, 15463, 20828, 23876, 26978, 30926, 36449, 41783, 53956, 61852, 72898, 83566, 90569, 145796, 167132, 181138, 244729, 280543, 362276, 489458, 561086, 633983, 978916, 1122172, 1267966, 1713103, 1963801, 2535932, 3426206, 3927602, 6852412, 7855204, 11502263, 23004526, 46009052, 80515841, 161031682, 322063364]

約数ペア:

[(1, 322063364), (2, 161031682), (4, 80515841), (7, 46009052), (14, 23004526), (28, 11502263), (41, 7855204), (47, 6852412), (82, 3927602), (94, 3426206), (127, 2535932), (164, 1963801), (188, 1713103), (254, 1267966), (287, 1122172), (329, 978916), (508, 633983), (574, 561086), (658, 489458), (889, 362276), (1148, 280543), (1316, 244729), (1778, 181138), (1927, 167132), (2209, 145796), (3556, 90569), (3854, 83566), (4418, 72898), (5207, 61852), (5969, 53956), (7708, 41783), (8836, 36449), (10414, 30926), (11938, 26978), (13489, 23876), (15463, 20828)]