327285972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1398

約数の個数: 144

約数和(自身を含む): 974518272

約数和(自身を除く): 647232300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 403, 442, 468, 527, 558, 612, 663, 806, 884, 1054, 1116, 1209, 1326, 1327, 1581, 1612, 1989, 2108, 2418, 2652, 2654, 3162, 3627, 3978, 3981, 4743, 4836, 5308, 6324, 6851, 7254, 7956, 7962, 9486, 11943, 13702, 14508, 15924, 17251, 18972, 20553, 22559, 23886, 27404, 34502, 41106, 41137, 45118, 47772, 51753, 61659, 67677, 69004, 82212, 82274, 90236, 103506, 123318, 123411, 135354, 155259, 164548, 203031, 207012, 246636, 246822, 270708, 293267, 310518, 370233, 406062, 493644, 534781, 586534, 621036, 699329, 740466, 812124, 879801, 1069562, 1173068, 1398658, 1480932, 1604343, 1759602, 2097987, 2139124, 2639403, 2797316, 3208686, 3519204, 4195974, 4813029, 5278806, 6293961, 6417372, 8391948, 9091277, 9626058, 10557612, 12587922, 18182554, 19252116, 25175844, 27273831, 36365108, 54547662, 81821493, 109095324, 163642986, 327285972]

約数ペア:

[(1, 327285972), (2, 163642986), (3, 109095324), (4, 81821493), (6, 54547662), (9, 36365108), (12, 27273831), (13, 25175844), (17, 19252116), (18, 18182554), (26, 12587922), (31, 10557612), (34, 9626058), (36, 9091277), (39, 8391948), (51, 6417372), (52, 6293961), (62, 5278806), (68, 4813029), (78, 4195974), (93, 3519204), (102, 3208686), (117, 2797316), (124, 2639403), (153, 2139124), (156, 2097987), (186, 1759602), (204, 1604343), (221, 1480932), (234, 1398658), (279, 1173068), (306, 1069562), (372, 879801), (403, 812124), (442, 740466), (468, 699329), (527, 621036), (558, 586534), (612, 534781), (663, 493644), (806, 406062), (884, 370233), (1054, 310518), (1116, 293267), (1209, 270708), (1326, 246822), (1327, 246636), (1581, 207012), (1612, 203031), (1989, 164548), (2108, 155259), (2418, 135354), (2652, 123411), (2654, 123318), (3162, 103506), (3627, 90236), (3978, 82274), (3981, 82212), (4743, 69004), (4836, 67677), (5308, 61659), (6324, 51753), (6851, 47772), (7254, 45118), (7956, 41137), (7962, 41106), (9486, 34502), (11943, 27404), (13702, 23886), (14508, 22559), (15924, 20553), (17251, 18972)]