1386019792304

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1\times {\mathrm{125383}}^1$

素因数の和:126058

約数の個数: 80

約数和(自身を含む): 3089622251520

約数和(自身を除く): 1703602459216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 431, 458, 862, 916, 1603, 1724, 1832, 3017, 3206, 3448, 3664, 6034, 6412, 6896, 12068, 12824, 24136, 25648, 48272, 98699, 125383, 197398, 250766, 394796, 501532, 690893, 789592, 877681, 1003064, 1381786, 1579184, 1755362, 2006128, 2763572, 3510724, 5527144, 7021448, 11054288, 14042896, 28712707, 54040073, 57425414, 108080146, 114850828, 200988949, 216160292, 229701656, 378280511, 401977898, 432320584, 459403312, 756561022, 803955796, 864641168, 1513122044, 1607911592, 3026244088, 3215823184, 6052488176, 12375176717, 24750353434, 49500706868, 86626237019, 99001413736, 173252474038, 198002827472, 346504948076, 693009896152, 1386019792304]

約数ペア:

[(1, 1386019792304), (2, 693009896152), (4, 346504948076), (7, 198002827472), (8, 173252474038), (14, 99001413736), (16, 86626237019), (28, 49500706868), (56, 24750353434), (112, 12375176717), (229, 6052488176), (431, 3215823184), (458, 3026244088), (862, 1607911592), (916, 1513122044), (1603, 864641168), (1724, 803955796), (1832, 756561022), (3017, 459403312), (3206, 432320584), (3448, 401977898), (3664, 378280511), (6034, 229701656), (6412, 216160292), (6896, 200988949), (12068, 114850828), (12824, 108080146), (24136, 57425414), (25648, 54040073), (48272, 28712707), (98699, 14042896), (125383, 11054288), (197398, 7021448), (250766, 5527144), (394796, 3510724), (501532, 2763572), (690893, 2006128), (789592, 1755362), (877681, 1579184), (1003064, 1381786)]