303817068

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{16451}}^1$

素因数の和:16489

約数の個数: 72

約数和(自身を含む): 838393920

約数和(自身を除く): 534576852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 16451, 18468, 32902, 49353, 65804, 98706, 148059, 197412, 296118, 312569, 444177, 592236, 625138, 888354, 937707, 1250276, 1332531, 1776708, 1875414, 2665062, 2813121, 3750828, 3997593, 5330124, 5626242, 7995186, 8439363, 11252484, 15990372, 16878726, 25318089, 33757452, 50636178, 75954267, 101272356, 151908534, 303817068]

約数ペア:

[(1, 303817068), (2, 151908534), (3, 101272356), (4, 75954267), (6, 50636178), (9, 33757452), (12, 25318089), (18, 16878726), (19, 15990372), (27, 11252484), (36, 8439363), (38, 7995186), (54, 5626242), (57, 5330124), (76, 3997593), (81, 3750828), (108, 2813121), (114, 2665062), (162, 1875414), (171, 1776708), (228, 1332531), (243, 1250276), (324, 937707), (342, 888354), (486, 625138), (513, 592236), (684, 444177), (972, 312569), (1026, 296118), (1539, 197412), (2052, 148059), (3078, 98706), (4617, 65804), (6156, 49353), (9234, 32902), (16451, 18468)]