259348505232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3079}}^1\times {\mathrm{4861}}^1$

素因数の和:7989

約数の個数: 120

約数和(自身を含む): 707477010240

約数和(自身を除く): 448128505008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 3079, 4332, 4861, 5776, 6158, 8664, 9237, 9722, 12316, 14583, 17328, 18474, 19444, 24632, 29166, 36948, 38888, 49264, 58332, 58501, 73896, 77776, 92359, 116664, 117002, 147792, 175503, 184718, 233328, 234004, 277077, 351006, 369436, 468008, 554154, 702012, 738872, 936016, 1108308, 1111519, 1404024, 1477744, 1754821, 2216616, 2223038, 2808048, 3334557, 3509642, 4433232, 4446076, 5264463, 6669114, 7019284, 8892152, 10528926, 13338228, 14038568, 14967019, 17784304, 21057852, 26676456, 28077136, 29934038, 42115704, 44901057, 53352912, 59868076, 84231408, 89802114, 119736152, 179604228, 239472304, 284373361, 359208456, 568746722, 718416912, 853120083, 1137493444, 1706240166, 2274986888, 3412480332, 4549973776, 5403093859, 6824960664, 10806187718, 13649921328, 16209281577, 21612375436, 32418563154, 43224750872, 64837126308, 86449501744, 129674252616, 259348505232]

約数ペア:

[(1, 259348505232), (2, 129674252616), (3, 86449501744), (4, 64837126308), (6, 43224750872), (8, 32418563154), (12, 21612375436), (16, 16209281577), (19, 13649921328), (24, 10806187718), (38, 6824960664), (48, 5403093859), (57, 4549973776), (76, 3412480332), (114, 2274986888), (152, 1706240166), (228, 1137493444), (304, 853120083), (361, 718416912), (456, 568746722), (722, 359208456), (912, 284373361), (1083, 239472304), (1444, 179604228), (2166, 119736152), (2888, 89802114), (3079, 84231408), (4332, 59868076), (4861, 53352912), (5776, 44901057), (6158, 42115704), (8664, 29934038), (9237, 28077136), (9722, 26676456), (12316, 21057852), (14583, 17784304), (17328, 14967019), (18474, 14038568), (19444, 13338228), (24632, 10528926), (29166, 8892152), (36948, 7019284), (38888, 6669114), (49264, 5264463), (58332, 4446076), (58501, 4433232), (73896, 3509642), (77776, 3334557), (92359, 2808048), (116664, 2223038), (117002, 2216616), (147792, 1754821), (175503, 1477744), (184718, 1404024), (233328, 1111519), (234004, 1108308), (277077, 936016), (351006, 738872), (369436, 702012), (468008, 554154)]