3162285028

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 6502292160

約数和(自身を除く): 3340007132

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 139, 181, 268, 278, 362, 469, 556, 724, 938, 973, 1267, 1876, 1946, 2534, 3892, 4489, 5068, 8978, 9313, 12127, 17956, 18626, 24254, 25159, 31423, 37252, 48508, 50318, 62846, 65191, 84889, 100636, 125692, 130382, 169778, 176113, 260764, 339556, 352226, 623971, 704452, 812509, 1247942, 1625018, 1685653, 2495884, 3250036, 3371306, 4367797, 5687563, 6742612, 8735594, 11375126, 11799571, 17471188, 22750252, 23599142, 47198284, 112938751, 225877502, 451755004, 790571257, 1581142514, 3162285028]

約数ペア:

[(1, 3162285028), (2, 1581142514), (4, 790571257), (7, 451755004), (14, 225877502), (28, 112938751), (67, 47198284), (134, 23599142), (139, 22750252), (181, 17471188), (268, 11799571), (278, 11375126), (362, 8735594), (469, 6742612), (556, 5687563), (724, 4367797), (938, 3371306), (973, 3250036), (1267, 2495884), (1876, 1685653), (1946, 1625018), (2534, 1247942), (3892, 812509), (4489, 704452), (5068, 623971), (8978, 352226), (9313, 339556), (12127, 260764), (17956, 176113), (18626, 169778), (24254, 130382), (25159, 125692), (31423, 100636), (37252, 84889), (48508, 65191), (50318, 62846)]