740307191508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1523153}}^1$

素因数の和:1523773

約数の個数: 72

約数和(自身を含む): 1956022181568

約数和(自身を除く): 1215714990060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 587, 828, 1174, 1761, 2348, 3522, 5283, 7044, 10566, 13501, 21132, 27002, 40503, 54004, 81006, 121509, 162012, 243018, 486036, 1523153, 3046306, 4569459, 6092612, 9138918, 13708377, 18277836, 27416754, 35032519, 54833508, 70065038, 105097557, 140130076, 210195114, 315292671, 420390228, 630585342, 894090811, 1261170684, 1788181622, 2682272433, 3576363244, 5364544866, 8046817299, 10729089732, 16093634598, 20564088653, 32187269196, 41128177306, 61692265959, 82256354612, 123384531918, 185076797877, 246769063836, 370153595754, 740307191508]

約数ペア:

[(1, 740307191508), (2, 370153595754), (3, 246769063836), (4, 185076797877), (6, 123384531918), (9, 82256354612), (12, 61692265959), (18, 41128177306), (23, 32187269196), (36, 20564088653), (46, 16093634598), (69, 10729089732), (92, 8046817299), (138, 5364544866), (207, 3576363244), (276, 2682272433), (414, 1788181622), (587, 1261170684), (828, 894090811), (1174, 630585342), (1761, 420390228), (2348, 315292671), (3522, 210195114), (5283, 140130076), (7044, 105097557), (10566, 70065038), (13501, 54833508), (21132, 35032519), (27002, 27416754), (40503, 18277836), (54004, 13708377), (81006, 9138918), (121509, 6092612), (162012, 4569459), (243018, 3046306), (486036, 1523153)]