505506491172

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{227027}}^1$

素因数の和:227482

約数の個数: 96

約数和(自身を含む): 1338738710400

約数和(自身を除く): 833232219228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 389, 477, 636, 778, 954, 1167, 1431, 1556, 1908, 2334, 2862, 3501, 4668, 5724, 7002, 10503, 14004, 20617, 21006, 41234, 42012, 61851, 82468, 123702, 185553, 227027, 247404, 371106, 454054, 556659, 681081, 742212, 908108, 1113318, 1362162, 2043243, 2226636, 2724324, 4086486, 6129729, 8172972, 12032431, 12259458, 24064862, 24518916, 36097293, 48129724, 72194586, 88313503, 108291879, 144389172, 176627006, 216583758, 264940509, 324875637, 353254012, 433167516, 529881018, 649751274, 794821527, 1059762036, 1299502548, 1589643054, 2384464581, 3179286108, 4680615659, 4768929162, 9361231318, 9537858324, 14041846977, 18722462636, 28083693954, 42125540931, 56167387908, 84251081862, 126376622793, 168502163724, 252753245586, 505506491172]

約数ペア:

[(1, 505506491172), (2, 252753245586), (3, 168502163724), (4, 126376622793), (6, 84251081862), (9, 56167387908), (12, 42125540931), (18, 28083693954), (27, 18722462636), (36, 14041846977), (53, 9537858324), (54, 9361231318), (106, 4768929162), (108, 4680615659), (159, 3179286108), (212, 2384464581), (318, 1589643054), (389, 1299502548), (477, 1059762036), (636, 794821527), (778, 649751274), (954, 529881018), (1167, 433167516), (1431, 353254012), (1556, 324875637), (1908, 264940509), (2334, 216583758), (2862, 176627006), (3501, 144389172), (4668, 108291879), (5724, 88313503), (7002, 72194586), (10503, 48129724), (14004, 36097293), (20617, 24518916), (21006, 24064862), (41234, 12259458), (42012, 12032431), (61851, 8172972), (82468, 6129729), (123702, 4086486), (185553, 2724324), (227027, 2226636), (247404, 2043243), (371106, 1362162), (454054, 1113318), (556659, 908108), (681081, 742212)]