739230528070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{308639}}^1$

素因数の和:308929

約数の個数: 64

約数和(自身を含む): 1435590812160

約数和(自身を除く): 696360284090

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 193, 365, 386, 730, 965, 1241, 1930, 2482, 3281, 6205, 6562, 12410, 14089, 16405, 28178, 32810, 70445, 140890, 239513, 308639, 479026, 617278, 1197565, 1543195, 2395130, 3086390, 5246863, 10493726, 22530647, 26234315, 45061294, 52468630, 59567327, 112653235, 119134654, 225306470, 297836635, 383020999, 595673270, 766041998, 1012644559, 1915104995, 2025289118, 3830209990, 4348414871, 5063222795, 8696829742, 10126445590, 21742074355, 43484148710, 73923052807, 147846105614, 369615264035, 739230528070]

約数ペア:

[(1, 739230528070), (2, 369615264035), (5, 147846105614), (10, 73923052807), (17, 43484148710), (34, 21742074355), (73, 10126445590), (85, 8696829742), (146, 5063222795), (170, 4348414871), (193, 3830209990), (365, 2025289118), (386, 1915104995), (730, 1012644559), (965, 766041998), (1241, 595673270), (1930, 383020999), (2482, 297836635), (3281, 225306470), (6205, 119134654), (6562, 112653235), (12410, 59567327), (14089, 52468630), (16405, 45061294), (28178, 26234315), (32810, 22530647), (70445, 10493726), (140890, 5246863), (239513, 3086390), (308639, 2395130), (479026, 1543195), (617278, 1197565)]