1326720516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{324223}}^1$

素因数の和:324272

約数の個数: 48

約数和(自身を含む): 3486056448

約数和(自身を除く): 2159335932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 324223, 648446, 972669, 1296892, 1945338, 3566453, 3890676, 7132906, 10050913, 10699359, 14265812, 20101826, 21398718, 30152739, 40203652, 42797436, 60305478, 110560043, 120610956, 221120086, 331680129, 442240172, 663360258, 1326720516]

約数ペア:

[(1, 1326720516), (2, 663360258), (3, 442240172), (4, 331680129), (6, 221120086), (11, 120610956), (12, 110560043), (22, 60305478), (31, 42797436), (33, 40203652), (44, 30152739), (62, 21398718), (66, 20101826), (93, 14265812), (124, 10699359), (132, 10050913), (186, 7132906), (341, 3890676), (372, 3566453), (682, 1945338), (1023, 1296892), (1364, 972669), (2046, 648446), (4092, 324223)]