2456163972

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4483}}^1$

素因数の和:4607

約数の個数: 120

約数和(自身を含む): 6836306400

約数和(自身を除く): 4380142428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 89, 108, 114, 162, 171, 178, 228, 267, 324, 342, 356, 513, 534, 684, 801, 1026, 1068, 1539, 1602, 1691, 2052, 2403, 3078, 3204, 3382, 4483, 4806, 5073, 6156, 6764, 7209, 8966, 9612, 10146, 13449, 14418, 15219, 17932, 20292, 26898, 28836, 30438, 40347, 45657, 53796, 60876, 80694, 85177, 91314, 121041, 136971, 161388, 170354, 182628, 242082, 255531, 273942, 340708, 363123, 398987, 484164, 511062, 547884, 726246, 766593, 797974, 1022124, 1196961, 1452492, 1533186, 1595948, 2299779, 2393922, 3066372, 3590883, 4599558, 4787844, 6899337, 7181766, 7580753, 9199116, 10772649, 13798674, 14363532, 15161506, 21545298, 22742259, 27597348, 30323012, 32317947, 43090596, 45484518, 64635894, 68226777, 90969036, 129271788, 136453554, 204680331, 272907108, 409360662, 614040993, 818721324, 1228081986, 2456163972]

約数ペア:

[(1, 2456163972), (2, 1228081986), (3, 818721324), (4, 614040993), (6, 409360662), (9, 272907108), (12, 204680331), (18, 136453554), (19, 129271788), (27, 90969036), (36, 68226777), (38, 64635894), (54, 45484518), (57, 43090596), (76, 32317947), (81, 30323012), (89, 27597348), (108, 22742259), (114, 21545298), (162, 15161506), (171, 14363532), (178, 13798674), (228, 10772649), (267, 9199116), (324, 7580753), (342, 7181766), (356, 6899337), (513, 4787844), (534, 4599558), (684, 3590883), (801, 3066372), (1026, 2393922), (1068, 2299779), (1539, 1595948), (1602, 1533186), (1691, 1452492), (2052, 1196961), (2403, 1022124), (3078, 797974), (3204, 766593), (3382, 726246), (4483, 547884), (4806, 511062), (5073, 484164), (6156, 398987), (6764, 363123), (7209, 340708), (8966, 273942), (9612, 255531), (10146, 242082), (13449, 182628), (14418, 170354), (15219, 161388), (17932, 136971), (20292, 121041), (26898, 91314), (28836, 85177), (30438, 80694), (40347, 60876), (45657, 53796)]