331536744

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8543}}^1$

素因数の和:8580

約数の個数: 144

約数和(自身を含む): 1139598720

約数和(自身を除く): 808061976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 8543, 9702, 12936, 17086, 19404, 25629, 34172, 38808, 51258, 59801, 68344, 76887, 93973, 102516, 119602, 153774, 179403, 187946, 205032, 239204, 281919, 307548, 358806, 375892, 418607, 478408, 538209, 563838, 615096, 657811, 717612, 751784, 837214, 845757, 1076418, 1127676, 1255821, 1315622, 1435224, 1674428, 1691514, 1973433, 2152836, 2255352, 2511642, 2631244, 3348856, 3383028, 3767463, 3946866, 4305672, 4604677, 5023284, 5262488, 5920299, 6766056, 7534926, 7893732, 9209354, 10046568, 11840598, 13814031, 15069852, 15787464, 18418708, 23681196, 27628062, 30139704, 36837416, 41442093, 47362392, 55256124, 82884186, 110512248, 165768372, 331536744]

約数ペア:

[(1, 331536744), (2, 165768372), (3, 110512248), (4, 82884186), (6, 55256124), (7, 47362392), (8, 41442093), (9, 36837416), (11, 30139704), (12, 27628062), (14, 23681196), (18, 18418708), (21, 15787464), (22, 15069852), (24, 13814031), (28, 11840598), (33, 10046568), (36, 9209354), (42, 7893732), (44, 7534926), (49, 6766056), (56, 5920299), (63, 5262488), (66, 5023284), (72, 4604677), (77, 4305672), (84, 3946866), (88, 3767463), (98, 3383028), (99, 3348856), (126, 2631244), (132, 2511642), (147, 2255352), (154, 2152836), (168, 1973433), (196, 1691514), (198, 1674428), (231, 1435224), (252, 1315622), (264, 1255821), (294, 1127676), (308, 1076418), (392, 845757), (396, 837214), (441, 751784), (462, 717612), (504, 657811), (539, 615096), (588, 563838), (616, 538209), (693, 478408), (792, 418607), (882, 375892), (924, 358806), (1078, 307548), (1176, 281919), (1386, 239204), (1617, 205032), (1764, 187946), (1848, 179403), (2156, 153774), (2772, 119602), (3234, 102516), (3528, 93973), (4312, 76887), (4851, 68344), (5544, 59801), (6468, 51258), (8543, 38808), (9702, 34172), (12936, 25629), (17086, 19404)]