28113816995710

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{4723}}^1$

素因数の和:5402

約数の個数: 128

約数和(自身を含む): 52019992627200

約数和(自身を除く): 23906175631490

約数列:

[1, 2, 5, 10, 103, 113, 199, 206, 226, 257, 398, 514, 515, 565, 995, 1030, 1130, 1285, 1990, 2570, 4723, 9446, 11639, 20497, 22487, 23278, 23615, 26471, 29041, 40994, 44974, 47230, 51143, 52942, 58082, 58195, 102286, 102485, 112435, 116390, 132355, 145205, 204970, 224870, 255715, 264710, 290410, 486469, 511430, 533699, 939877, 972938, 1067398, 1213811, 1879754, 2316161, 2427622, 2432345, 2668495, 2991223, 4632322, 4699385, 4864690, 5267729, 5336990, 5779159, 5982446, 6069055, 9398770, 10535458, 11558318, 11580805, 12138110, 14956115, 23161610, 26338645, 28895795, 29912230, 52677290, 54970997, 57791590, 96807331, 106206101, 109941994, 125022533, 137160643, 193614662, 212412202, 241548389, 250045066, 274321286, 274854985, 483096778, 484036655, 531030505, 549709970, 595253377, 625112665, 685803215, 968073310, 1062061010, 1190506754, 1207741945, 1250225330, 1371606430, 2415483890, 2976266885, 5952533770, 10939228403, 14127546229, 21878456806, 24879484067, 27294967957, 28255092458, 49758968134, 54589935914, 54696142015, 70637731145, 109392284030, 124397420335, 136474839785, 141275462290, 248794840670, 272949679570, 2811381699571, 5622763399142, 14056908497855, 28113816995710]

約数ペア:

[(1, 28113816995710), (2, 14056908497855), (5, 5622763399142), (10, 2811381699571), (103, 272949679570), (113, 248794840670), (199, 141275462290), (206, 136474839785), (226, 124397420335), (257, 109392284030), (398, 70637731145), (514, 54696142015), (515, 54589935914), (565, 49758968134), (995, 28255092458), (1030, 27294967957), (1130, 24879484067), (1285, 21878456806), (1990, 14127546229), (2570, 10939228403), (4723, 5952533770), (9446, 2976266885), (11639, 2415483890), (20497, 1371606430), (22487, 1250225330), (23278, 1207741945), (23615, 1190506754), (26471, 1062061010), (29041, 968073310), (40994, 685803215), (44974, 625112665), (47230, 595253377), (51143, 549709970), (52942, 531030505), (58082, 484036655), (58195, 483096778), (102286, 274854985), (102485, 274321286), (112435, 250045066), (116390, 241548389), (132355, 212412202), (145205, 193614662), (204970, 137160643), (224870, 125022533), (255715, 109941994), (264710, 106206101), (290410, 96807331), (486469, 57791590), (511430, 54970997), (533699, 52677290), (939877, 29912230), (972938, 28895795), (1067398, 26338645), (1213811, 23161610), (1879754, 14956115), (2316161, 12138110), (2427622, 11580805), (2432345, 11558318), (2668495, 10535458), (2991223, 9398770), (4632322, 6069055), (4699385, 5982446), (4864690, 5779159), (5267729, 5336990)]