323219322

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:649

約数の個数: 80

約数和(自身を含む): 761080320

約数和(自身を除く): 437860998

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 223, 389, 414, 446, 621, 669, 778, 1167, 1242, 1338, 1863, 2007, 2334, 3501, 3726, 4014, 5129, 6021, 7002, 8947, 10258, 10503, 12042, 15387, 17894, 18063, 21006, 26841, 30774, 31509, 36126, 46161, 53682, 63018, 80523, 86747, 92322, 138483, 161046, 173494, 241569, 260241, 276966, 415449, 483138, 520482, 724707, 780723, 830898, 1449414, 1561446, 1995181, 2342169, 3990362, 4684338, 5985543, 7026507, 11971086, 14053014, 17956629, 35913258, 53869887, 107739774, 161609661, 323219322]

約数ペア:

[(1, 323219322), (2, 161609661), (3, 107739774), (6, 53869887), (9, 35913258), (18, 17956629), (23, 14053014), (27, 11971086), (46, 7026507), (54, 5985543), (69, 4684338), (81, 3990362), (138, 2342169), (162, 1995181), (207, 1561446), (223, 1449414), (389, 830898), (414, 780723), (446, 724707), (621, 520482), (669, 483138), (778, 415449), (1167, 276966), (1242, 260241), (1338, 241569), (1863, 173494), (2007, 161046), (2334, 138483), (3501, 92322), (3726, 86747), (4014, 80523), (5129, 63018), (6021, 53682), (7002, 46161), (8947, 36126), (10258, 31509), (10503, 30774), (12042, 26841), (15387, 21006), (17894, 18063)]